120928864

素因数分解:

$2^5\times 7^2\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 72

約数和(自身を含む): 278977608

約数和(自身を除く): 158048744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 233, 331, 392, 466, 662, 784, 932, 1324, 1568, 1631, 1864, 2317, 2648, 3262, 3728, 4634, 5296, 6524, 7456, 9268, 10592, 11417, 13048, 16219, 18536, 22834, 26096, 32438, 37072, 45668, 52192, 64876, 74144, 77123, 91336, 129752, 154246, 182672, 259504, 308492, 365344, 519008, 539861, 616984, 1079722, 1233968, 2159444, 2467936, 3779027, 4318888, 7558054, 8637776, 15116108, 17275552, 30232216, 60464432, 120928864]

約数ペア:

[(1, 120928864), (2, 60464432), (4, 30232216), (7, 17275552), (8, 15116108), (14, 8637776), (16, 7558054), (28, 4318888), (32, 3779027), (49, 2467936), (56, 2159444), (98, 1233968), (112, 1079722), (196, 616984), (224, 539861), (233, 519008), (331, 365344), (392, 308492), (466, 259504), (662, 182672), (784, 154246), (932, 129752), (1324, 91336), (1568, 77123), (1631, 74144), (1864, 64876), (2317, 52192), (2648, 45668), (3262, 37072), (3728, 32438), (4634, 26096), (5296, 22834), (6524, 18536), (7456, 16219), (9268, 13048), (10592, 11417)]