25963684384

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3011}}^1$

素因数の和:3191

約数の個数: 144

約数和(自身を含む): 59964414048

約数和(自身を除く): 34000729664

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 131, 136, 176, 187, 242, 262, 272, 352, 374, 484, 524, 544, 748, 968, 1048, 1441, 1496, 1936, 2057, 2096, 2227, 2882, 2992, 3011, 3872, 4114, 4192, 4454, 5764, 5984, 6022, 8228, 8908, 11528, 12044, 15851, 16456, 17816, 23056, 24088, 24497, 31702, 32912, 33121, 35632, 46112, 48176, 48994, 51187, 63404, 65824, 66242, 71264, 96352, 97988, 102374, 126808, 132484, 195976, 204748, 253616, 264968, 269467, 364331, 391952, 394441, 409496, 507232, 529936, 538934, 563057, 728662, 783904, 788882, 818992, 1059872, 1077868, 1126114, 1457324, 1577764, 1637984, 2155736, 2252228, 2914648, 3155528, 4311472, 4338851, 4504456, 5829296, 6193627, 6311056, 6705497, 8622944, 8677702, 9008912, 11658592, 12387254, 12622112, 13410994, 17355404, 18017824, 24774508, 26821988, 34710808, 47727361, 49549016, 53643976, 69421616, 73760467, 95454722, 99098032, 107287952, 138843232, 147520934, 190909444, 198196064, 214575904, 295041868, 381818888, 590083736, 763637776, 811365137, 1180167472, 1527275552, 1622730274, 2360334944, 3245460548, 6490921096, 12981842192, 25963684384]

約数ペア:

[(1, 25963684384), (2, 12981842192), (4, 6490921096), (8, 3245460548), (11, 2360334944), (16, 1622730274), (17, 1527275552), (22, 1180167472), (32, 811365137), (34, 763637776), (44, 590083736), (68, 381818888), (88, 295041868), (121, 214575904), (131, 198196064), (136, 190909444), (176, 147520934), (187, 138843232), (242, 107287952), (262, 99098032), (272, 95454722), (352, 73760467), (374, 69421616), (484, 53643976), (524, 49549016), (544, 47727361), (748, 34710808), (968, 26821988), (1048, 24774508), (1441, 18017824), (1496, 17355404), (1936, 13410994), (2057, 12622112), (2096, 12387254), (2227, 11658592), (2882, 9008912), (2992, 8677702), (3011, 8622944), (3872, 6705497), (4114, 6311056), (4192, 6193627), (4454, 5829296), (5764, 4504456), (5984, 4338851), (6022, 4311472), (8228, 3155528), (8908, 2914648), (11528, 2252228), (12044, 2155736), (15851, 1637984), (16456, 1577764), (17816, 1457324), (23056, 1126114), (24088, 1077868), (24497, 1059872), (31702, 818992), (32912, 788882), (33121, 783904), (35632, 728662), (46112, 563057), (48176, 538934), (48994, 529936), (51187, 507232), (63404, 409496), (65824, 394441), (66242, 391952), (71264, 364331), (96352, 269467), (97988, 264968), (102374, 253616), (126808, 204748), (132484, 195976)]