31421924352

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 880

約数和(自身を含む): 121172443392

約数和(自身を除く): 89750519040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 69, 72, 78, 81, 84, 91, 92, 96, 104, 108, 112, 117, 126, 128, 138, 144, 156, 161, 162, 168, 181, 182, 184, 189, 192, 207, 208, 216, 224, 234, 252, 256, 273, 276, 288, 299, 312, 322, 324, 336, 351, 362, 364, 368, 378, 384, 414, 416, 432, 448, 468, 483, 504, 512, 543, 546, 552, 567, 576, 598, 621, 624, 644, 648, 672, 702, 724, 728, 736, 756, 768, 819, 828, 832, 864, 896, 897, 936, 966, 1008, 1024, 1053, 1086, 1092, 1104, 1134, 1152, 1196, 1242, 1248, 1267, 1288, 1296, 1344, 1404, 1448, 1449, 1456, 1472, 1512, 1536, 1629, 1638, 1656, 1664, 1728, 1792, 1794, 1863, 1872, 1932, 2016, 2093, 2106, 2172, 2184, 2208, 2268, 2304, 2353, 2392, 2457, 2484, 2496, 2534, 2576, 2592, 2688, 2691, 2808, 2896, 2898, 2912, 2944, 3024, 3072, 3258, 3276, 3312, 3328, 3456, 3584, 3588, 3726, 3744, 3801, 3864, 4032, 4163, 4186, 4212, 4344, 4347, 4368, 4416, 4536, 4608, 4706, 4784, 4887, 4914, 4968, 4992, 5068, 5152, 5184, 5376, 5382, 5616, 5792, 5796, 5824, 5888, 6048, 6279, 6516, 6552, 6624, 6656, 6912, 7059, 7168, 7176, 7371, 7452, 7488, 7602, 7728, 8064, 8073, 8326, 8372, 8424, 8688, 8694, 8736, 8832, 9072, 9216, 9412, 9568, 9774, 9828, 9936, 9984, 10136, 10304, 10368, 10752, 10764, 11232, 11403, 11584, 11592, 11648, 11776, 12096, 12489, 12558, 13032, 13041, 13104, 13248, 13312, 13824, 14118, 14352, 14661, 14742, 14904, 14976, 15204, 15456, 16128, 16146, 16471, 16652, 16744, 16848, 17376, 17388, 17472, 17664, 18144, 18824, 18837, 19136, 19548, 19656, 19872, 19968, 20272, 20608, 20736, 21177, 21504, 21528, 22464, 22806, 23168, 23184, 23296, 23552, 24192, 24219, 24978, 25116, 26064, 26082, 26208, 26496, 27648, 28236, 28704, 29141, 29322, 29484, 29808, 29952, 30408, 30912, 32256, 32292, 32942, 33304, 33488, 33696, 34209, 34752, 34776, 34944, 35328, 36288, 37467, 37648, 37674, 38272, 39096, 39312, 39744, 39936, 40544, 41216, 41472, 42354, 43056, 44928, 45612, 46336, 46368, 46592, 48384, 48438, 49413, 49956, 50232, 52128, 52164, 52416, 52992, 54119, 56472, 56511, 57408, 58282, 58644, 58968, 59616, 59904, 60816, 61824, 63531, 64512, 64584, 65884, 66608, 66976, 67392, 68418, 69504, 69552, 69888, 70656, 72576, 74934, 75296, 75348, 76544, 78192, 78624, 79488, 81088, 82432, 82944, 84708, 86112, 87423, 89856, 91224, 92672, 92736, 93184, 96768, 96876, 98826, 99912, 100464, 102627, 104256, 104328, 104832, 105984, 108238, 112401, 112944, 113022, 114816, 116564, 117288, 117936, 119232, 119808, 121632, 123648, 127062, 129168, 131768, 133216, 133952, 134784, 136836, 139008, 139104, 139776, 145152, 148239, 149868, 150592, 150696, 153088, 156384, 157248, 158976, 162176, 162357, 164864, 169416, 169533, 172224, 174846, 179712, 182448, 185344, 185472, 190593, 193536, 193752, 197652, 199824, 200928, 205254, 208512, 208656, 209664, 211968, 216476, 224802, 225888, 226044, 229632, 233128, 234576, 235872, 238464, 243264, 247296, 254124, 258336, 262269, 263536, 266432, 267904, 269568, 273672, 278016, 278208, 279552, 290304, 296478, 299736, 301184, 301392, 306176, 312768, 314496, 317952, 324352, 324714, 337203, 338832, 339066, 344448, 349692, 359424, 364896, 370944, 378833, 381186, 387504, 395304, 399648, 401856, 410508, 417024, 417312, 419328, 432952, 444717, 449604, 451776, 452088, 459264, 466256, 469152, 471744, 476928, 486528, 487071, 494592, 508248, 516672, 524538, 527072, 532864, 535808, 539136, 547344, 556032, 556416, 580608, 592956, 599472, 602368, 602784, 625536, 628992, 635904, 648704, 649428, 674406, 677664, 678132, 688896, 699384, 729792, 741888, 757666, 762372, 775008, 786807, 790608, 799296, 803712, 821016, 834048, 834624, 838656, 865904, 889434, 899208, 903552, 904176, 918528, 932512, 938304, 943488, 953856, 973056, 974142, 1016496, 1033344, 1049076, 1054144, 1065728, 1071616, 1078272, 1094688, 1112832, 1136499, 1185912, 1198944, 1204736, 1205568, 1251072, 1257984, 1297408, 1298856, 1334151, 1348812, 1355328, 1356264, 1377792, 1398768, 1459584, 1461213, 1483776, 1515332, 1524744, 1550016, 1573614, 1581216, 1598592, 1607424, 1642032, 1668096, 1669248, 1731808, 1778868, 1798416, 1807104, 1808352, 1865024, 1876608, 1886976, 1907712, 1946112, 1948284, 2032992, 2066688, 2098152, 2108288, 2131456, 2143232, 2189376, 2225664, 2272998, 2360421, 2371824, 2397888, 2409472, 2411136, 2502144, 2515968, 2597712, 2668302, 2697624, 2710656, 2712528, 2755584, 2797536, 2919168, 2922426, 3030664, 3049488, 3100032, 3147228, 3162432, 3197184, 3214848, 3284064, 3338496, 3409497, 3463616, 3557736, 3596832, 3614208, 3616704, 3730048, 3753216, 3773952, 3892224, 3896568, 4065984, 4133376, 4196304, 4216576, 4262912, 4378752, 4383639, 4451328, 4545996, 4720842, 4743648, 4795776, 4822272, 5004288, 5195424, 5336604, 5395248, 5421312, 5425056, 5595072, 5838336, 5844852, 6061328, 6098976, 6200064, 6294456, 6324864, 6394368, 6429696, 6568128, 6676992, 6818994, 6927232, 7115472, 7193664, 7228416, 7233408, 7460096, 7506432, 7547904, 7793136, 8131968, 8266752, 8392608, 8433152, 8757504, 8767278, 9091992, 9441684, 9487296, 9591552, 9644544, 10228491, 10390848, 10673208, 10790496, 10842624, 10850112, 11190144, 11676672, 11689704, 12122656, 12197952, 12400128, 12588912, 12649728, 12788736, 13136256, 13353984, 13637988, 13854464, 14230944, 14387328, 14466816, 14920192, 15012864, 15586272, 16263936, 16785216, 16866304, 17515008, 17534556, 18183984, 18883368, 18974592, 19183104, 19289088, 20456982, 20781696, 21346416, 21580992, 21685248, 21700224, 22380288, 23379408, 24245312, 24395904, 24800256, 25177824, 25299456, 26272512, 27275976, 27708928, 28461888, 28774656, 28933632, 29840384, 30685473, 31172544, 32527872, 33570432, 35030016, 35069112, 36367968, 37766736, 37949184, 38366208, 40913964, 41563392, 42692832, 43161984, 43400448, 44760576, 46758816, 48490624, 48791808, 50355648, 50598912, 52545024, 54551952, 55417856, 56923776, 57549312, 57867264, 61370946, 62345088, 65055744, 67140864, 70138224, 72735936, 75533472, 75898368, 81827928, 83126784, 85385664, 86323968, 86800896, 89521152, 93517632, 96981248, 97583616, 100711296, 105090048, 109103904, 113847552, 115098624, 122741892, 124690176, 134281728, 140276448, 145471872, 151066944, 151796736, 163655856, 166253568, 170771328, 172647936, 173601792, 187035264, 193962496, 195167232, 201422592, 218207808, 227695104, 245483784, 249380352, 268563456, 280552896, 290943744, 302133888, 327311712, 341542656, 345295872, 374070528, 387924992, 402845184, 436415616, 455390208, 490967568, 498760704, 561105792, 581887488, 604267776, 654623424, 683085312, 748141056, 805690368, 872831232, 981935136, 1122211584, 1163774976, 1208535552, 1309246848, 1366170624, 1496282112, 1745662464, 1963870272, 2244423168, 2417071104, 2618493696, 3491324928, 3927740544, 4488846336, 5236987392, 7855481088, 10473974784, 15710962176, 31421924352]

約数ペア:

[(1, 31421924352), (2, 15710962176), (3, 10473974784), (4, 7855481088), (6, 5236987392), (7, 4488846336), (8, 3927740544), (9, 3491324928), (12, 2618493696), (13, 2417071104), (14, 2244423168), (16, 1963870272), (18, 1745662464), (21, 1496282112), (23, 1366170624), (24, 1309246848), (26, 1208535552), (27, 1163774976), (28, 1122211584), (32, 981935136), (36, 872831232), (39, 805690368), (42, 748141056), (46, 683085312), (48, 654623424), (52, 604267776), (54, 581887488), (56, 561105792), (63, 498760704), (64, 490967568), (69, 455390208), (72, 436415616), (78, 402845184), (81, 387924992), (84, 374070528), (91, 345295872), (92, 341542656), (96, 327311712), (104, 302133888), (108, 290943744), (112, 280552896), (117, 268563456), (126, 249380352), (128, 245483784), (138, 227695104), (144, 218207808), (156, 201422592), (161, 195167232), (162, 193962496), (168, 187035264), (181, 173601792), (182, 172647936), (184, 170771328), (189, 166253568), (192, 163655856), (207, 151796736), (208, 151066944), (216, 145471872), (224, 140276448), (234, 134281728), (252, 124690176), (256, 122741892), (273, 115098624), (276, 113847552), (288, 109103904), (299, 105090048), (312, 100711296), (322, 97583616), (324, 96981248), (336, 93517632), (351, 89521152), (362, 86800896), (364, 86323968), (368, 85385664), (378, 83126784), (384, 81827928), (414, 75898368), (416, 75533472), (432, 72735936), (448, 70138224), (468, 67140864), (483, 65055744), (504, 62345088), (512, 61370946), (543, 57867264), (546, 57549312), (552, 56923776), (567, 55417856), (576, 54551952), (598, 52545024), (621, 50598912), (624, 50355648), (644, 48791808), (648, 48490624), (672, 46758816), (702, 44760576), (724, 43400448), (728, 43161984), (736, 42692832), (756, 41563392), (768, 40913964), (819, 38366208), (828, 37949184), (832, 37766736), (864, 36367968), (896, 35069112), (897, 35030016), (936, 33570432), (966, 32527872), (1008, 31172544), (1024, 30685473), (1053, 29840384), (1086, 28933632), (1092, 28774656), (1104, 28461888), (1134, 27708928), (1152, 27275976), (1196, 26272512), (1242, 25299456), (1248, 25177824), (1267, 24800256), (1288, 24395904), (1296, 24245312), (1344, 23379408), (1404, 22380288), (1448, 21700224), (1449, 21685248), (1456, 21580992), (1472, 21346416), (1512, 20781696), (1536, 20456982), (1629, 19289088), (1638, 19183104), (1656, 18974592), (1664, 18883368), (1728, 18183984), (1792, 17534556), (1794, 17515008), (1863, 16866304), (1872, 16785216), (1932, 16263936), (2016, 15586272), (2093, 15012864), (2106, 14920192), (2172, 14466816), (2184, 14387328), (2208, 14230944), (2268, 13854464), (2304, 13637988), (2353, 13353984), (2392, 13136256), (2457, 12788736), (2484, 12649728), (2496, 12588912), (2534, 12400128), (2576, 12197952), (2592, 12122656), (2688, 11689704), (2691, 11676672), (2808, 11190144), (2896, 10850112), (2898, 10842624), (2912, 10790496), (2944, 10673208), (3024, 10390848), (3072, 10228491), (3258, 9644544), (3276, 9591552), (3312, 9487296), (3328, 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(9216, 3409497), (9412, 3338496), (9568, 3284064), (9774, 3214848), (9828, 3197184), (9936, 3162432), (9984, 3147228), (10136, 3100032), (10304, 3049488), (10368, 3030664), (10752, 2922426), (10764, 2919168), (11232, 2797536), (11403, 2755584), (11584, 2712528), (11592, 2710656), (11648, 2697624), (11776, 2668302), (12096, 2597712), (12489, 2515968), (12558, 2502144), (13032, 2411136), (13041, 2409472), (13104, 2397888), (13248, 2371824), (13312, 2360421), (13824, 2272998), (14118, 2225664), (14352, 2189376), (14661, 2143232), (14742, 2131456), (14904, 2108288), (14976, 2098152), (15204, 2066688), (15456, 2032992), (16128, 1948284), (16146, 1946112), (16471, 1907712), (16652, 1886976), (16744, 1876608), (16848, 1865024), (17376, 1808352), (17388, 1807104), (17472, 1798416), (17664, 1778868), (18144, 1731808), (18824, 1669248), (18837, 1668096), (19136, 1642032), (19548, 1607424), (19656, 1598592), (19872, 1581216), (19968, 1573614), (20272, 1550016), (20608, 1524744), (20736, 1515332), (21177, 1483776), (21504, 1461213), (21528, 1459584), (22464, 1398768), (22806, 1377792), (23168, 1356264), (23184, 1355328), (23296, 1348812), (23552, 1334151), (24192, 1298856), (24219, 1297408), (24978, 1257984), (25116, 1251072), (26064, 1205568), (26082, 1204736), (26208, 1198944), (26496, 1185912), (27648, 1136499), (28236, 1112832), (28704, 1094688), (29141, 1078272), (29322, 1071616), (29484, 1065728), (29808, 1054144), (29952, 1049076), (30408, 1033344), (30912, 1016496), (32256, 974142), (32292, 973056), (32942, 953856), (33304, 943488), (33488, 938304), (33696, 932512), (34209, 918528), (34752, 904176), (34776, 903552), (34944, 899208), (35328, 889434), (36288, 865904), (37467, 838656), (37648, 834624), (37674, 834048), (38272, 821016), (39096, 803712), (39312, 799296), (39744, 790608), (39936, 786807), (40544, 775008), (41216, 762372), (41472, 757666), (42354, 741888), (43056, 729792), (44928, 699384), (45612, 688896), (46336, 678132), (46368, 677664), (46592, 674406), (48384, 649428), (48438, 648704), (49413, 635904), (49956, 628992), (50232, 625536), (52128, 602784), (52164, 602368), (52416, 599472), (52992, 592956), (54119, 580608), (56472, 556416), (56511, 556032), (57408, 547344), (58282, 539136), (58644, 535808), (58968, 532864), (59616, 527072), (59904, 524538), (60816, 516672), (61824, 508248), (63531, 494592), (64512, 487071), (64584, 486528), (65884, 476928), (66608, 471744), (66976, 469152), (67392, 466256), (68418, 459264), (69504, 452088), (69552, 451776), (69888, 449604), (70656, 444717), (72576, 432952), (74934, 419328), (75296, 417312), (75348, 417024), (76544, 410508), (78192, 401856), (78624, 399648), (79488, 395304), (81088, 387504), (82432, 381186), (82944, 378833), (84708, 370944), (86112, 364896), (87423, 359424), (89856, 349692), (91224, 344448), (92672, 339066), (92736, 338832), (93184, 337203), (96768, 324714), (96876, 324352), (98826, 317952), (99912, 314496), (100464, 312768), (102627, 306176), (104256, 301392), (104328, 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