125709010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 265118400

約数和(自身を除く): 139409390

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 1699, 2114, 3398, 5285, 7399, 8495, 10570, 11893, 14798, 16990, 23786, 36995, 59465, 73990, 83251, 118930, 166502, 256549, 416255, 513098, 832510, 1282745, 1795843, 2565490, 3591686, 8979215, 12570901, 17958430, 25141802, 62854505, 125709010]

約数ペア:

[(1, 125709010), (2, 62854505), (5, 25141802), (7, 17958430), (10, 12570901), (14, 8979215), (35, 3591686), (49, 2565490), (70, 1795843), (98, 1282745), (151, 832510), (245, 513098), (302, 416255), (490, 256549), (755, 166502), (1057, 118930), (1510, 83251), (1699, 73990), (2114, 59465), (3398, 36995), (5285, 23786), (7399, 16990), (8495, 14798), (10570, 11893)]