7156910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 14298336

約数和(自身を除く): 7141426

約数列:

[1, 2, 5, 10, 23, 29, 37, 46, 58, 74, 115, 145, 185, 230, 290, 370, 667, 841, 851, 1073, 1334, 1682, 1702, 2146, 3335, 4205, 4255, 5365, 6670, 8410, 8510, 10730, 19343, 24679, 31117, 38686, 49358, 62234, 96715, 123395, 155585, 193430, 246790, 311170, 715691, 1431382, 3578455, 7156910]

約数ペア:

[(1, 7156910), (2, 3578455), (5, 1431382), (10, 715691), (23, 311170), (29, 246790), (37, 193430), (46, 155585), (58, 123395), (74, 96715), (115, 62234), (145, 49358), (185, 38686), (230, 31117), (290, 24679), (370, 19343), (667, 10730), (841, 8510), (851, 8410), (1073, 6670), (1334, 5365), (1682, 4255), (1702, 4205), (2146, 3335)]