645564192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73897}}^1$

素因数の和:73930

約数の個数: 96

約数和(自身を含む): 2085697152

約数和(自身を除く): 1440132960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 73897, 147794, 221691, 295588, 443382, 517279, 591176, 886764, 960661, 1034558, 1182352, 1551837, 1773528, 1921322, 2069116, 2364704, 2881983, 3103674, 3547056, 3842644, 4138232, 5763966, 6207348, 6724627, 7094112, 7685288, 8276464, 11527932, 12414696, 13449254, 15370576, 16552928, 20173881, 23055864, 24829392, 26898508, 30741152, 40347762, 46111728, 49658784, 53797016, 80695524, 92223456, 107594032, 161391048, 215188064, 322782096, 645564192]

約数ペア:

[(1, 645564192), (2, 322782096), (3, 215188064), (4, 161391048), (6, 107594032), (7, 92223456), (8, 80695524), (12, 53797016), (13, 49658784), (14, 46111728), (16, 40347762), (21, 30741152), (24, 26898508), (26, 24829392), (28, 23055864), (32, 20173881), (39, 16552928), (42, 15370576), (48, 13449254), (52, 12414696), (56, 11527932), (78, 8276464), (84, 7685288), (91, 7094112), (96, 6724627), (104, 6207348), (112, 5763966), (156, 4138232), (168, 3842644), (182, 3547056), (208, 3103674), (224, 2881983), (273, 2364704), (312, 2069116), (336, 1921322), (364, 1773528), (416, 1551837), (546, 1182352), (624, 1034558), (672, 960661), (728, 886764), (1092, 591176), (1248, 517279), (1456, 443382), (2184, 295588), (2912, 221691), (4368, 147794), (8736, 73897)]