124634320

素因数分解:

$2^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2797}}^1$

素因数の和:3367

約数の個数: 40

約数和(自身を含む): 290398824

約数和(自身を除く): 165764504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 557, 1114, 2228, 2785, 2797, 4456, 5570, 5594, 8912, 11140, 11188, 13985, 22280, 22376, 27970, 44560, 44752, 55940, 111880, 223760, 1557929, 3115858, 6231716, 7789645, 12463432, 15579290, 24926864, 31158580, 62317160, 124634320]

約数ペア:

[(1, 124634320), (2, 62317160), (4, 31158580), (5, 24926864), (8, 15579290), (10, 12463432), (16, 7789645), (20, 6231716), (40, 3115858), (80, 1557929), (557, 223760), (1114, 111880), (2228, 55940), (2785, 44752), (2797, 44560), (4456, 27970), (5570, 22376), (5594, 22280), (8912, 13985), (11140, 11188)]