12398518944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6841}}^1$

素因数の和:6924

約数の個数: 288

約数和(自身を含む): 43035632640

約数和(自身を除く): 30637113696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 56, 58, 62, 63, 72, 84, 87, 93, 96, 112, 116, 124, 126, 144, 168, 174, 186, 203, 217, 224, 232, 248, 252, 261, 279, 288, 336, 348, 372, 406, 434, 464, 496, 504, 522, 558, 609, 651, 672, 696, 744, 812, 868, 899, 928, 992, 1008, 1044, 1116, 1218, 1302, 1392, 1488, 1624, 1736, 1798, 1827, 1953, 2016, 2088, 2232, 2436, 2604, 2697, 2784, 2976, 3248, 3472, 3596, 3654, 3906, 4176, 4464, 4872, 5208, 5394, 6293, 6496, 6841, 6944, 7192, 7308, 7812, 8091, 8352, 8928, 9744, 10416, 10788, 12586, 13682, 14384, 14616, 15624, 16182, 18879, 19488, 20523, 20832, 21576, 25172, 27364, 28768, 29232, 31248, 32364, 37758, 41046, 43152, 47887, 50344, 54728, 56637, 58464, 61569, 62496, 64728, 75516, 82092, 86304, 95774, 100688, 109456, 113274, 123138, 129456, 143661, 151032, 164184, 191548, 198389, 201376, 212071, 218912, 226548, 246276, 258912, 287322, 302064, 328368, 383096, 396778, 424142, 430983, 453096, 492552, 574644, 595167, 604128, 636213, 656736, 766192, 793556, 848284, 861966, 906192, 985104, 1149288, 1190334, 1272426, 1388723, 1484497, 1532384, 1587112, 1696568, 1723932, 1785501, 1812384, 1908639, 1970208, 2298576, 2380668, 2544852, 2777446, 2968994, 3174224, 3393136, 3447864, 3571002, 3817278, 4166169, 4453491, 4597152, 4761336, 5089704, 5554892, 5937988, 6150059, 6348448, 6786272, 6895728, 7142004, 7634556, 8332338, 8906982, 9522672, 10179408, 11109784, 11875976, 12300118, 12498507, 13360473, 13791456, 14284008, 15269112, 16664676, 17813964, 18450177, 19045344, 20358816, 22219568, 23751952, 24600236, 24997014, 26720946, 28568016, 30538224, 33329352, 35627928, 36900354, 43050413, 44439136, 47503904, 49200472, 49994028, 53441892, 55350531, 57136032, 61076448, 66658704, 71255856, 73800708, 86100826, 98400944, 99988056, 106883784, 110701062, 129151239, 133317408, 142511712, 147601416, 172201652, 196801888, 199976112, 213767568, 221402124, 258302478, 295202832, 344403304, 387453717, 399952224, 427535136, 442804248, 516604956, 590405664, 688806608, 774907434, 885608496, 1033209912, 1377613216, 1549814868, 1771216992, 2066419824, 3099629736, 4132839648, 6199259472, 12398518944]

約数ペア:

[(1, 12398518944), (2, 6199259472), (3, 4132839648), (4, 3099629736), (6, 2066419824), (7, 1771216992), (8, 1549814868), (9, 1377613216), (12, 1033209912), (14, 885608496), (16, 774907434), (18, 688806608), (21, 590405664), (24, 516604956), (28, 442804248), (29, 427535136), (31, 399952224), (32, 387453717), (36, 344403304), (42, 295202832), (48, 258302478), (56, 221402124), (58, 213767568), (62, 199976112), (63, 196801888), (72, 172201652), (84, 147601416), (87, 142511712), (93, 133317408), (96, 129151239), (112, 110701062), (116, 106883784), (124, 99988056), (126, 98400944), (144, 86100826), (168, 73800708), (174, 71255856), (186, 66658704), (203, 61076448), (217, 57136032), (224, 55350531), (232, 53441892), (248, 49994028), (252, 49200472), (261, 47503904), (279, 44439136), (288, 43050413), (336, 36900354), (348, 35627928), (372, 33329352), (406, 30538224), (434, 28568016), (464, 26720946), (496, 24997014), (504, 24600236), (522, 23751952), (558, 22219568), (609, 20358816), (651, 19045344), (672, 18450177), (696, 17813964), (744, 16664676), (812, 15269112), (868, 14284008), (899, 13791456), (928, 13360473), (992, 12498507), (1008, 12300118), (1044, 11875976), (1116, 11109784), (1218, 10179408), (1302, 9522672), (1392, 8906982), (1488, 8332338), (1624, 7634556), (1736, 7142004), (1798, 6895728), (1827, 6786272), (1953, 6348448), (2016, 6150059), (2088, 5937988), (2232, 5554892), (2436, 5089704), (2604, 4761336), (2697, 4597152), (2784, 4453491), (2976, 4166169), (3248, 3817278), (3472, 3571002), (3596, 3447864), (3654, 3393136), (3906, 3174224), (4176, 2968994), (4464, 2777446), (4872, 2544852), (5208, 2380668), (5394, 2298576), (6293, 1970208), (6496, 1908639), (6841, 1812384), (6944, 1785501), (7192, 1723932), (7308, 1696568), (7812, 1587112), (8091, 1532384), (8352, 1484497), (8928, 1388723), (9744, 1272426), (10416, 1190334), (10788, 1149288), (12586, 985104), (13682, 906192), (14384, 861966), (14616, 848284), (15624, 793556), (16182, 766192), (18879, 656736), (19488, 636213), (20523, 604128), (20832, 595167), (21576, 574644), (25172, 492552), (27364, 453096), (28768, 430983), (29232, 424142), (31248, 396778), (32364, 383096), (37758, 328368), (41046, 302064), (43152, 287322), (47887, 258912), (50344, 246276), (54728, 226548), (56637, 218912), (58464, 212071), (61569, 201376), (62496, 198389), (64728, 191548), (75516, 164184), (82092, 151032), (86304, 143661), (95774, 129456), (100688, 123138), (109456, 113274)]