1531318656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 512

約数和(自身を含む): 5414584320

約数和(自身を除く): 3883265664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 31, 32, 34, 42, 46, 47, 48, 51, 56, 62, 64, 68, 69, 84, 92, 93, 94, 96, 102, 112, 119, 124, 128, 136, 138, 141, 161, 168, 184, 186, 188, 192, 204, 217, 224, 238, 248, 272, 276, 282, 322, 329, 336, 357, 368, 372, 376, 384, 391, 408, 434, 448, 476, 483, 496, 527, 544, 552, 564, 644, 651, 658, 672, 713, 714, 736, 744, 752, 782, 799, 816, 868, 896, 952, 966, 987, 992, 1054, 1081, 1088, 1104, 1128, 1173, 1288, 1302, 1316, 1344, 1426, 1428, 1457, 1472, 1488, 1504, 1564, 1581, 1598, 1632, 1736, 1904, 1932, 1974, 1984, 2108, 2139, 2162, 2176, 2208, 2256, 2346, 2397, 2576, 2604, 2632, 2688, 2737, 2852, 2856, 2914, 2944, 2976, 3008, 3128, 3162, 3196, 3243, 3264, 3472, 3689, 3808, 3864, 3948, 3968, 4216, 4278, 4324, 4371, 4416, 4512, 4692, 4794, 4991, 5152, 5208, 5264, 5474, 5593, 5704, 5712, 5828, 5952, 6016, 6256, 6324, 6392, 6486, 6528, 6944, 7378, 7567, 7616, 7728, 7896, 8211, 8432, 8556, 8648, 8742, 8832, 9024, 9384, 9588, 9982, 10199, 10304, 10416, 10528, 10948, 11067, 11186, 11408, 11424, 11656, 11904, 12121, 12512, 12648, 12784, 12972, 13888, 14756, 14973, 15134, 15232, 15456, 15792, 16422, 16779, 16864, 17112, 17296, 17484, 18048, 18377, 18768, 19176, 19964, 20398, 20608, 20832, 21056, 21896, 22134, 22372, 22701, 22816, 22848, 23312, 24242, 24769, 25024, 25296, 25568, 25944, 27776, 29512, 29946, 30268, 30597, 30912, 31584, 32844, 33511, 33558, 33728, 34224, 34592, 34968, 36363, 36754, 37536, 38352, 39928, 40796, 41664, 42112, 43792, 44268, 44744, 45402, 45632, 45696, 46624, 48484, 49538, 50048, 50592, 51136, 51888, 55131, 59024, 59892, 60536, 61194, 61824, 63168, 65688, 67022, 67116, 67456, 68448, 69184, 69936, 72726, 73508, 74307, 75072, 76704, 79856, 81592, 83328, 84847, 87584, 88536, 89488, 90804, 91264, 93248, 96968, 99076, 100533, 101184, 102272, 103776, 110262, 118048, 119784, 121072, 122388, 126336, 128639, 131376, 134044, 134232, 136896, 138368, 139872, 145452, 147016, 148614, 150144, 153408, 159712, 163184, 169694, 173383, 175168, 177072, 178976, 181608, 186496, 193936, 198152, 201066, 202368, 207552, 220524, 234577, 236096, 239568, 242144, 244776, 254541, 257278, 262752, 268088, 268464, 273792, 279744, 290904, 294032, 297228, 306816, 319424, 326368, 339388, 346766, 350336, 354144, 357952, 363216, 385917, 387872, 396304, 402132, 415104, 441048, 469154, 472192, 479136, 484288, 489552, 509082, 514556, 520149, 525504, 536176, 536928, 559488, 569687, 581808, 588064, 594456, 638848, 652736, 678776, 693532, 703731, 708288, 715904, 726432, 771834, 775744, 792608, 804264, 882096, 938308, 958272, 968576, 979104, 1018164, 1029112, 1040298, 1051008, 1072352, 1073856, 1139374, 1163616, 1176128, 1188912, 1305472, 1357552, 1387064, 1407462, 1416576, 1452864, 1543668, 1551488, 1585216, 1608528, 1709061, 1764192, 1876616, 1916544, 1958208, 2036328, 2058224, 2080596, 2144704, 2147712, 2278748, 2327232, 2352256, 2377824, 2715104, 2774128, 2814924, 2905728, 3087336, 3170432, 3217056, 3418122, 3528384, 3753232, 3916416, 3987809, 4072656, 4116448, 4161192, 4289408, 4557496, 4654464, 4755648, 5430208, 5548256, 5629848, 6174672, 6434112, 6836244, 7056768, 7506464, 7975618, 8145312, 8232896, 8322384, 9114992, 9511296, 10860416, 11096512, 11259696, 11963427, 12349344, 12868224, 13672488, 15012928, 15951236, 16290624, 16465792, 16644768, 18229984, 22193024, 22519392, 23926854, 24698688, 27344976, 30025856, 31902472, 32581248, 33289536, 36459968, 45038784, 47853708, 49397376, 54689952, 63804944, 66579072, 72919936, 90077568, 95707416, 109379904, 127609888, 191414832, 218759808, 255219776, 382829664, 510439552, 765659328, 1531318656]

約数ペア:

[(1, 1531318656), (2, 765659328), (3, 510439552), (4, 382829664), (6, 255219776), (7, 218759808), (8, 191414832), (12, 127609888), (14, 109379904), (16, 95707416), (17, 90077568), (21, 72919936), (23, 66579072), (24, 63804944), (28, 54689952), (31, 49397376), (32, 47853708), (34, 45038784), (42, 36459968), (46, 33289536), (47, 32581248), (48, 31902472), (51, 30025856), (56, 27344976), (62, 24698688), (64, 23926854), (68, 22519392), (69, 22193024), (84, 18229984), (92, 16644768), (93, 16465792), (94, 16290624), (96, 15951236), (102, 15012928), (112, 13672488), (119, 12868224), (124, 12349344), (128, 11963427), (136, 11259696), (138, 11096512), (141, 10860416), (161, 9511296), (168, 9114992), (184, 8322384), (186, 8232896), (188, 8145312), (192, 7975618), (204, 7506464), (217, 7056768), (224, 6836244), (238, 6434112), (248, 6174672), (272, 5629848), (276, 5548256), (282, 5430208), (322, 4755648), (329, 4654464), (336, 4557496), (357, 4289408), (368, 4161192), (372, 4116448), (376, 4072656), (384, 3987809), (391, 3916416), (408, 3753232), (434, 3528384), (448, 3418122), (476, 3217056), (483, 3170432), (496, 3087336), (527, 2905728), (544, 2814924), (552, 2774128), (564, 2715104), (644, 2377824), (651, 2352256), (658, 2327232), (672, 2278748), (713, 2147712), (714, 2144704), (736, 2080596), (744, 2058224), (752, 2036328), (782, 1958208), (799, 1916544), (816, 1876616), (868, 1764192), (896, 1709061), (952, 1608528), (966, 1585216), (987, 1551488), (992, 1543668), (1054, 1452864), (1081, 1416576), (1088, 1407462), (1104, 1387064), (1128, 1357552), (1173, 1305472), (1288, 1188912), (1302, 1176128), (1316, 1163616), (1344, 1139374), (1426, 1073856), (1428, 1072352), (1457, 1051008), (1472, 1040298), (1488, 1029112), (1504, 1018164), (1564, 979104), (1581, 968576), (1598, 958272), (1632, 938308), (1736, 882096), (1904, 804264), (1932, 792608), (1974, 775744), (1984, 771834), (2108, 726432), (2139, 715904), (2162, 708288), (2176, 703731), (2208, 693532), (2256, 678776), (2346, 652736), (2397, 638848), (2576, 594456), (2604, 588064), (2632, 581808), (2688, 569687), (2737, 559488), (2852, 536928), (2856, 536176), (2914, 525504), (2944, 520149), (2976, 514556), (3008, 509082), (3128, 489552), (3162, 484288), (3196, 479136), (3243, 472192), (3264, 469154), (3472, 441048), (3689, 415104), (3808, 402132), (3864, 396304), (3948, 387872), (3968, 385917), (4216, 363216), (4278, 357952), (4324, 354144), (4371, 350336), (4416, 346766), (4512, 339388), (4692, 326368), (4794, 319424), (4991, 306816), (5152, 297228), (5208, 294032), (5264, 290904), (5474, 279744), (5593, 273792), (5704, 268464), (5712, 268088), (5828, 262752), (5952, 257278), (6016, 254541), (6256, 244776), (6324, 242144), (6392, 239568), (6486, 236096), (6528, 234577), (6944, 220524), (7378, 207552), (7567, 202368), (7616, 201066), (7728, 198152), (7896, 193936), (8211, 186496), (8432, 181608), (8556, 178976), (8648, 177072), (8742, 175168), (8832, 173383), (9024, 169694), (9384, 163184), (9588, 159712), (9982, 153408), (10199, 150144), (10304, 148614), (10416, 147016), (10528, 145452), (10948, 139872), (11067, 138368), (11186, 136896), (11408, 134232), (11424, 134044), (11656, 131376), (11904, 128639), (12121, 126336), (12512, 122388), (12648, 121072), (12784, 119784), (12972, 118048), (13888, 110262), (14756, 103776), (14973, 102272), (15134, 101184), (15232, 100533), (15456, 99076), (15792, 96968), (16422, 93248), (16779, 91264), (16864, 90804), (17112, 89488), (17296, 88536), (17484, 87584), (18048, 84847), (18377, 83328), (18768, 81592), (19176, 79856), (19964, 76704), (20398, 75072), (20608, 74307), (20832, 73508), (21056, 72726), (21896, 69936), (22134, 69184), (22372, 68448), (22701, 67456), (22816, 67116), (22848, 67022), (23312, 65688), (24242, 63168), (24769, 61824), (25024, 61194), (25296, 60536), (25568, 59892), (25944, 59024), (27776, 55131), (29512, 51888), (29946, 51136), (30268, 50592), (30597, 50048), (30912, 49538), (31584, 48484), (32844, 46624), (33511, 45696), (33558, 45632), (33728, 45402), (34224, 44744), (34592, 44268), (34968, 43792), (36363, 42112), (36754, 41664), (37536, 40796), (38352, 39928)]