125918464

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 72

約数和(自身を含む): 297279360

約数和(自身を除く): 171360896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 2423, 3248, 3712, 4846, 6496, 7424, 9692, 12992, 16961, 19384, 25984, 33922, 38768, 51968, 67844, 70267, 77536, 135688, 140534, 155072, 271376, 281068, 310144, 491869, 542752, 562136, 620288, 983738, 1085504, 1124272, 1967476, 2171008, 2248544, 3934952, 4342016, 4497088, 7869904, 8994176, 15739808, 17988352, 31479616, 62959232, 125918464]

約数ペア:

[(1, 125918464), (2, 62959232), (4, 31479616), (7, 17988352), (8, 15739808), (14, 8994176), (16, 7869904), (28, 4497088), (29, 4342016), (32, 3934952), (56, 2248544), (58, 2171008), (64, 1967476), (112, 1124272), (116, 1085504), (128, 983738), (203, 620288), (224, 562136), (232, 542752), (256, 491869), (406, 310144), (448, 281068), (464, 271376), (812, 155072), (896, 140534), (928, 135688), (1624, 77536), (1792, 70267), (1856, 67844), (2423, 51968), (3248, 38768), (3712, 33922), (4846, 25984), (6496, 19384), (7424, 16961), (9692, 12992)]