18955800864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 576

約数和(自身を含む): 73969459200

約数和(自身を除く): 55013658336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 47, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 94, 96, 99, 104, 112, 117, 126, 132, 141, 143, 144, 154, 156, 168, 176, 182, 188, 198, 208, 224, 231, 234, 252, 264, 273, 282, 286, 288, 308, 312, 329, 336, 352, 364, 376, 396, 416, 423, 429, 462, 468, 504, 517, 528, 546, 564, 572, 611, 616, 624, 658, 672, 693, 728, 752, 792, 819, 846, 858, 924, 936, 987, 1001, 1008, 1034, 1056, 1092, 1128, 1144, 1222, 1232, 1248, 1287, 1316, 1386, 1399, 1456, 1504, 1551, 1584, 1638, 1692, 1716, 1833, 1848, 1872, 1974, 2002, 2016, 2068, 2184, 2256, 2288, 2444, 2464, 2574, 2632, 2772, 2798, 2912, 2961, 3003, 3102, 3168, 3276, 3384, 3432, 3619, 3666, 3696, 3744, 3948, 4004, 4136, 4197, 4277, 4368, 4512, 4576, 4653, 4888, 5148, 5264, 5499, 5544, 5596, 5922, 6006, 6204, 6552, 6721, 6768, 6864, 7238, 7332, 7392, 7896, 8008, 8272, 8394, 8554, 8736, 9009, 9306, 9776, 9793, 10296, 10528, 10857, 10998, 11088, 11192, 11844, 12012, 12408, 12591, 12831, 13104, 13442, 13536, 13728, 14476, 14664, 15389, 15792, 16016, 16544, 16788, 17108, 18018, 18187, 18612, 19552, 19586, 20163, 20592, 21714, 21996, 22176, 22384, 23688, 24024, 24816, 25182, 25662, 26208, 26884, 28952, 29328, 29379, 30778, 31584, 32032, 32571, 33576, 34216, 36036, 36374, 37224, 38493, 39172, 40326, 41184, 43428, 43992, 44768, 46167, 47047, 47376, 48048, 49632, 50364, 51324, 53768, 54561, 57904, 58656, 58758, 60489, 61556, 65142, 65753, 67152, 68432, 72072, 72748, 74448, 76986, 78344, 80652, 86856, 87984, 88137, 92334, 94094, 94752, 96096, 100728, 102648, 107536, 107723, 109122, 115808, 117516, 120978, 123112, 127309, 130284, 131506, 134304, 136864, 138501, 141141, 144144, 145496, 148896, 153972, 156688, 161304, 163683, 173712, 175968, 176274, 184668, 188188, 197259, 200057, 201456, 205296, 215072, 215446, 218244, 235032, 241956, 246224, 254618, 260568, 263012, 277002, 282282, 288288, 290992, 307944, 313376, 322608, 323169, 327366, 347424, 352548, 369336, 376376, 381927, 394518, 400114, 402912, 410592, 423423, 430892, 436488, 460271, 470064, 483912, 492448, 509236, 521136, 526024, 554004, 564564, 581984, 591777, 600171, 615888, 645216, 646338, 654732, 705096, 723283, 738672, 752752, 763854, 789036, 800228, 846846, 854789, 861784, 872976, 920542, 940128, 967824, 969507, 1018472, 1042272, 1052048, 1108008, 1129128, 1145781, 1183554, 1200342, 1231776, 1292676, 1309464, 1380813, 1400399, 1410192, 1446566, 1477344, 1505504, 1527708, 1578072, 1600456, 1693692, 1709578, 1723568, 1745952, 1800513, 1841084, 1935648, 1939014, 2036944, 2104096, 2169849, 2216016, 2258256, 2291562, 2367108, 2400684, 2564367, 2585352, 2618928, 2761626, 2800798, 2820384, 2893132, 3055416, 3156144, 3200912, 3387384, 3419156, 3447136, 3601026, 3682168, 3878028, 4073888, 4142439, 4201197, 4339698, 4432032, 4516512, 4583124, 4734216, 4801368, 5062981, 5128734, 5170704, 5237856, 5523252, 5601596, 5786264, 5983523, 6110832, 6312288, 6401824, 6509547, 6774768, 6838312, 7202052, 7364336, 7693101, 7756056, 8284878, 8402394, 8679396, 9166248, 9402679, 9468432, 9602736, 10125962, 10257468, 10341408, 11046504, 11203192, 11572528, 11967046, 12221664, 12603591, 13019094, 13549536, 13676624, 14404104, 14728672, 15188943, 15386202, 15512112, 16569756, 16804788, 17358792, 17950569, 18332496, 18805358, 18936864, 19205472, 20251924, 20514936, 22093008, 22406384, 23145056, 23934092, 25207182, 26038188, 27353248, 28208037, 28808208, 30377886, 30772404, 31024224, 33139512, 33609576, 34717584, 35901138, 36664992, 37610716, 40503848, 41029872, 44186016, 44812768, 45566829, 47868184, 50414364, 52076376, 53851707, 56416074, 57616416, 60755772, 61544808, 65818753, 66279024, 67219152, 69435168, 71802276, 75221432, 81007696, 82059744, 84624111, 91133658, 95736368, 100828728, 104152752, 107703414, 112832148, 121511544, 123089616, 131637506, 132558048, 134438304, 143604552, 150442864, 162015392, 169248222, 182267316, 191472736, 197456259, 201657456, 208305504, 215406828, 225664296, 243023088, 246179232, 263275012, 287209104, 300885728, 338496444, 364534632, 394912518, 403314912, 430813656, 451328592, 486046176, 526550024, 574418208, 592368777, 676992888, 729069264, 789825036, 861627312, 902657184, 1053100048, 1184737554, 1353985776, 1458138528, 1579650072, 1723254624, 2106200096, 2369475108, 2707971552, 3159300144, 4738950216, 6318600288, 9477900432, 18955800864]

約数ペア:

[(1, 18955800864), (2, 9477900432), (3, 6318600288), (4, 4738950216), (6, 3159300144), (7, 2707971552), (8, 2369475108), (9, 2106200096), (11, 1723254624), (12, 1579650072), (13, 1458138528), (14, 1353985776), (16, 1184737554), (18, 1053100048), (21, 902657184), (22, 861627312), (24, 789825036), (26, 729069264), (28, 676992888), (32, 592368777), (33, 574418208), (36, 526550024), (39, 486046176), (42, 451328592), (44, 430813656), (47, 403314912), (48, 394912518), (52, 364534632), (56, 338496444), (63, 300885728), (66, 287209104), (72, 263275012), (77, 246179232), (78, 243023088), (84, 225664296), (88, 215406828), (91, 208305504), (94, 201657456), (96, 197456259), (99, 191472736), (104, 182267316), (112, 169248222), (117, 162015392), (126, 150442864), (132, 143604552), (141, 134438304), (143, 132558048), (144, 131637506), (154, 123089616), (156, 121511544), (168, 112832148), (176, 107703414), (182, 104152752), (188, 100828728), (198, 95736368), (208, 91133658), (224, 84624111), (231, 82059744), (234, 81007696), (252, 75221432), (264, 71802276), (273, 69435168), (282, 67219152), (286, 66279024), (288, 65818753), (308, 61544808), (312, 60755772), (329, 57616416), (336, 56416074), (352, 53851707), (364, 52076376), (376, 50414364), (396, 47868184), (416, 45566829), (423, 44812768), (429, 44186016), (462, 41029872), (468, 40503848), (504, 37610716), (517, 36664992), (528, 35901138), (546, 34717584), (564, 33609576), (572, 33139512), (611, 31024224), (616, 30772404), (624, 30377886), (658, 28808208), (672, 28208037), (693, 27353248), (728, 26038188), (752, 25207182), (792, 23934092), (819, 23145056), (846, 22406384), (858, 22093008), (924, 20514936), (936, 20251924), (987, 19205472), (1001, 18936864), (1008, 18805358), (1034, 18332496), (1056, 17950569), (1092, 17358792), (1128, 16804788), (1144, 16569756), (1222, 15512112), (1232, 15386202), (1248, 15188943), (1287, 14728672), (1316, 14404104), (1386, 13676624), (1399, 13549536), (1456, 13019094), (1504, 12603591), (1551, 12221664), (1584, 11967046), (1638, 11572528), (1692, 11203192), (1716, 11046504), (1833, 10341408), (1848, 10257468), (1872, 10125962), (1974, 9602736), (2002, 9468432), (2016, 9402679), (2068, 9166248), (2184, 8679396), (2256, 8402394), (2288, 8284878), (2444, 7756056), (2464, 7693101), (2574, 7364336), (2632, 7202052), (2772, 6838312), (2798, 6774768), (2912, 6509547), (2961, 6401824), (3003, 6312288), (3102, 6110832), (3168, 5983523), (3276, 5786264), (3384, 5601596), (3432, 5523252), (3619, 5237856), (3666, 5170704), (3696, 5128734), (3744, 5062981), (3948, 4801368), (4004, 4734216), (4136, 4583124), (4197, 4516512), (4277, 4432032), (4368, 4339698), (4512, 4201197), (4576, 4142439), (4653, 4073888), (4888, 3878028), (5148, 3682168), (5264, 3601026), (5499, 3447136), (5544, 3419156), (5596, 3387384), (5922, 3200912), (6006, 3156144), (6204, 3055416), (6552, 2893132), (6721, 2820384), (6768, 2800798), (6864, 2761626), (7238, 2618928), (7332, 2585352), (7392, 2564367), (7896, 2400684), (8008, 2367108), (8272, 2291562), (8394, 2258256), (8554, 2216016), (8736, 2169849), (9009, 2104096), (9306, 2036944), (9776, 1939014), (9793, 1935648), (10296, 1841084), (10528, 1800513), (10857, 1745952), (10998, 1723568), (11088, 1709578), (11192, 1693692), (11844, 1600456), (12012, 1578072), (12408, 1527708), (12591, 1505504), (12831, 1477344), (13104, 1446566), (13442, 1410192), (13536, 1400399), (13728, 1380813), (14476, 1309464), (14664, 1292676), (15389, 1231776), (15792, 1200342), (16016, 1183554), (16544, 1145781), (16788, 1129128), (17108, 1108008), (18018, 1052048), (18187, 1042272), (18612, 1018472), (19552, 969507), (19586, 967824), (20163, 940128), (20592, 920542), (21714, 872976), (21996, 861784), (22176, 854789), (22384, 846846), (23688, 800228), (24024, 789036), (24816, 763854), (25182, 752752), (25662, 738672), (26208, 723283), (26884, 705096), (28952, 654732), (29328, 646338), (29379, 645216), (30778, 615888), (31584, 600171), (32032, 591777), (32571, 581984), (33576, 564564), (34216, 554004), (36036, 526024), (36374, 521136), (37224, 509236), (38493, 492448), (39172, 483912), (40326, 470064), (41184, 460271), (43428, 436488), (43992, 430892), (44768, 423423), (46167, 410592), (47047, 402912), (47376, 400114), (48048, 394518), (49632, 381927), (50364, 376376), (51324, 369336), (53768, 352548), (54561, 347424), (57904, 327366), (58656, 323169), (58758, 322608), (60489, 313376), (61556, 307944), (65142, 290992), (65753, 288288), (67152, 282282), (68432, 277002), (72072, 263012), (72748, 260568), (74448, 254618), (76986, 246224), (78344, 241956), (80652, 235032), (86856, 218244), (87984, 215446), (88137, 215072), (92334, 205296), (94094, 201456), (94752, 200057), (96096, 197259), (100728, 188188), (102648, 184668), (107536, 176274), (107723, 175968), (109122, 173712), (115808, 163683), (117516, 161304), (120978, 156688), (123112, 153972), (127309, 148896), (130284, 145496), (131506, 144144), (134304, 141141), (136864, 138501)]