126042800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24239}}^1$

素因数の和:24270

約数の個数: 60

約数和(自身を含む): 326124960

約数和(自身を除く): 200082160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 24239, 48478, 96956, 121195, 193912, 242390, 315107, 387824, 484780, 605975, 630214, 969560, 1211950, 1260428, 1575535, 1939120, 2423900, 2520856, 3151070, 4847800, 5041712, 6302140, 7877675, 9695600, 12604280, 15755350, 25208560, 31510700, 63021400, 126042800]

約数ペア:

[(1, 126042800), (2, 63021400), (4, 31510700), (5, 25208560), (8, 15755350), (10, 12604280), (13, 9695600), (16, 7877675), (20, 6302140), (25, 5041712), (26, 4847800), (40, 3151070), (50, 2520856), (52, 2423900), (65, 1939120), (80, 1575535), (100, 1260428), (104, 1211950), (130, 969560), (200, 630214), (208, 605975), (260, 484780), (325, 387824), (400, 315107), (520, 242390), (650, 193912), (1040, 121195), (1300, 96956), (2600, 48478), (5200, 24239)]