1262920512

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 224

約数和(自身を含む): 3953459200

約数和(自身を除く): 2690538688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 147, 151, 168, 192, 196, 224, 254, 294, 302, 336, 343, 381, 392, 448, 453, 508, 588, 604, 672, 686, 762, 784, 889, 906, 1016, 1029, 1057, 1176, 1208, 1344, 1372, 1524, 1568, 1778, 1812, 2032, 2058, 2114, 2352, 2416, 2667, 2744, 3048, 3136, 3171, 3556, 3624, 4064, 4116, 4228, 4704, 4832, 5334, 5488, 6096, 6223, 6342, 7112, 7248, 7399, 8128, 8232, 8456, 9408, 9664, 10668, 10976, 12192, 12446, 12684, 14224, 14496, 14798, 16464, 16912, 18669, 19177, 21336, 21952, 22197, 24384, 24892, 25368, 28448, 28992, 29596, 32928, 33824, 37338, 38354, 42672, 43561, 44394, 49784, 50736, 51793, 56896, 57531, 59192, 65856, 67648, 74676, 76708, 85344, 87122, 88788, 99568, 101472, 103586, 115062, 118384, 130683, 134239, 149352, 153416, 155379, 170688, 174244, 177576, 199136, 202944, 207172, 230124, 236768, 261366, 268478, 298704, 306832, 310758, 348488, 355152, 398272, 402717, 414344, 460248, 473536, 522732, 536956, 597408, 613664, 621516, 696976, 710304, 805434, 828688, 920496, 939673, 1045464, 1073912, 1194816, 1227328, 1243032, 1393952, 1420608, 1610868, 1657376, 1840992, 1879346, 2090928, 2147824, 2486064, 2787904, 2819019, 3221736, 3314752, 3681984, 3758692, 4181856, 4295648, 4972128, 5638038, 6443472, 6577711, 7517384, 8363712, 8591296, 9944256, 11276076, 12886944, 13155422, 15034768, 19733133, 22552152, 25773888, 26310844, 30069536, 39466266, 45104304, 52621688, 60139072, 78932532, 90208608, 105243376, 157865064, 180417216, 210486752, 315730128, 420973504, 631460256, 1262920512]

約数ペア:

[(1, 1262920512), (2, 631460256), (3, 420973504), (4, 315730128), (6, 210486752), (7, 180417216), (8, 157865064), (12, 105243376), (14, 90208608), (16, 78932532), (21, 60139072), (24, 52621688), (28, 45104304), (32, 39466266), (42, 30069536), (48, 26310844), (49, 25773888), (56, 22552152), (64, 19733133), (84, 15034768), (96, 13155422), (98, 12886944), (112, 11276076), (127, 9944256), (147, 8591296), (151, 8363712), (168, 7517384), (192, 6577711), (196, 6443472), (224, 5638038), (254, 4972128), (294, 4295648), (302, 4181856), (336, 3758692), (343, 3681984), (381, 3314752), (392, 3221736), (448, 2819019), (453, 2787904), (508, 2486064), (588, 2147824), (604, 2090928), (672, 1879346), (686, 1840992), (762, 1657376), (784, 1610868), (889, 1420608), (906, 1393952), (1016, 1243032), (1029, 1227328), (1057, 1194816), (1176, 1073912), (1208, 1045464), (1344, 939673), (1372, 920496), (1524, 828688), (1568, 805434), (1778, 710304), (1812, 696976), (2032, 621516), (2058, 613664), (2114, 597408), (2352, 536956), (2416, 522732), (2667, 473536), (2744, 460248), (3048, 414344), (3136, 402717), (3171, 398272), (3556, 355152), (3624, 348488), (4064, 310758), (4116, 306832), (4228, 298704), (4704, 268478), (4832, 261366), (5334, 236768), (5488, 230124), (6096, 207172), (6223, 202944), (6342, 199136), (7112, 177576), (7248, 174244), (7399, 170688), (8128, 155379), (8232, 153416), (8456, 149352), (9408, 134239), (9664, 130683), (10668, 118384), (10976, 115062), (12192, 103586), (12446, 101472), (12684, 99568), (14224, 88788), (14496, 87122), (14798, 85344), (16464, 76708), (16912, 74676), (18669, 67648), (19177, 65856), (21336, 59192), (21952, 57531), (22197, 56896), (24384, 51793), (24892, 50736), (25368, 49784), (28448, 44394), (28992, 43561), (29596, 42672), (32928, 38354), (33824, 37338)]