70879400

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 165956640

約数和(自身を除く): 95077240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 2347, 3020, 3775, 4694, 6040, 7550, 9388, 11735, 15100, 18776, 23470, 30200, 46940, 58675, 93880, 117350, 234700, 354397, 469400, 708794, 1417588, 1771985, 2835176, 3543970, 7087940, 8859925, 14175880, 17719850, 35439700, 70879400]

約数ペア:

[(1, 70879400), (2, 35439700), (4, 17719850), (5, 14175880), (8, 8859925), (10, 7087940), (20, 3543970), (25, 2835176), (40, 1771985), (50, 1417588), (100, 708794), (151, 469400), (200, 354397), (302, 234700), (604, 117350), (755, 93880), (1208, 58675), (1510, 46940), (2347, 30200), (3020, 23470), (3775, 18776), (4694, 15100), (6040, 11735), (7550, 9388)]