553225120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2341}}^1$

素因数の和:2574

約数の個数: 96

約数和(自身を含む): 1501428096

約数和(自身を除く): 948202976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 422, 560, 844, 1055, 1120, 1477, 1688, 2110, 2341, 2954, 3376, 4220, 4682, 5908, 6752, 7385, 8440, 9364, 11705, 11816, 14770, 16387, 16880, 18728, 23410, 23632, 29540, 32774, 33760, 37456, 46820, 47264, 59080, 65548, 74912, 81935, 93640, 118160, 131096, 163870, 187280, 236320, 262192, 327740, 374560, 493951, 524384, 655480, 987902, 1310960, 1975804, 2469755, 2621920, 3457657, 3951608, 4939510, 6915314, 7903216, 9879020, 13830628, 15806432, 17288285, 19758040, 27661256, 34576570, 39516080, 55322512, 69153140, 79032160, 110645024, 138306280, 276612560, 553225120]

約数ペア:

[(1, 553225120), (2, 276612560), (4, 138306280), (5, 110645024), (7, 79032160), (8, 69153140), (10, 55322512), (14, 39516080), (16, 34576570), (20, 27661256), (28, 19758040), (32, 17288285), (35, 15806432), (40, 13830628), (56, 9879020), (70, 7903216), (80, 6915314), (112, 4939510), (140, 3951608), (160, 3457657), (211, 2621920), (224, 2469755), (280, 1975804), (422, 1310960), (560, 987902), (844, 655480), (1055, 524384), (1120, 493951), (1477, 374560), (1688, 327740), (2110, 262192), (2341, 236320), (2954, 187280), (3376, 163870), (4220, 131096), (4682, 118160), (5908, 93640), (6752, 81935), (7385, 74912), (8440, 65548), (9364, 59080), (11705, 47264), (11816, 46820), (14770, 37456), (16387, 33760), (16880, 32774), (18728, 29540), (23410, 23632)]