16941276400

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{374807}}^1$

素因数の和:374938

約数の個数: 60

約数和(自身を含む): 41061715632

約数和(自身を除く): 24120439232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 200, 226, 400, 452, 565, 904, 1130, 1808, 2260, 2825, 4520, 5650, 9040, 11300, 22600, 45200, 374807, 749614, 1499228, 1874035, 2998456, 3748070, 5996912, 7496140, 9370175, 14992280, 18740350, 29984560, 37480700, 42353191, 74961400, 84706382, 149922800, 169412764, 211765955, 338825528, 423531910, 677651056, 847063820, 1058829775, 1694127640, 2117659550, 3388255280, 4235319100, 8470638200, 16941276400]

約数ペア:

[(1, 16941276400), (2, 8470638200), (4, 4235319100), (5, 3388255280), (8, 2117659550), (10, 1694127640), (16, 1058829775), (20, 847063820), (25, 677651056), (40, 423531910), (50, 338825528), (80, 211765955), (100, 169412764), (113, 149922800), (200, 84706382), (226, 74961400), (400, 42353191), (452, 37480700), (565, 29984560), (904, 18740350), (1130, 14992280), (1808, 9370175), (2260, 7496140), (2825, 5996912), (4520, 3748070), (5650, 2998456), (9040, 1874035), (11300, 1499228), (22600, 749614), (45200, 374807)]