7712530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 8254190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 461, 478, 922, 1195, 1673, 2305, 2390, 3227, 3346, 4610, 6454, 8365, 16135, 16730, 32270, 110179, 220358, 550895, 771253, 1101790, 1542506, 3856265, 7712530]

約数ペア:

[(1, 7712530), (2, 3856265), (5, 1542506), (7, 1101790), (10, 771253), (14, 550895), (35, 220358), (70, 110179), (239, 32270), (461, 16730), (478, 16135), (922, 8365), (1195, 6454), (1673, 4610), (2305, 3346), (2390, 3227)]