631460256

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 1961164800

約数和(自身を除く): 1329704544

約数列:

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

約数ペア:

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