9664270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 22379112

約数和(自身を除く): 12714842

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 163, 242, 245, 326, 385, 490, 539, 605, 770, 815, 847, 1078, 1141, 1210, 1630, 1694, 1793, 2282, 2695, 3586, 4235, 5390, 5705, 5929, 7987, 8470, 8965, 11410, 11858, 12551, 15974, 17930, 19723, 25102, 29645, 39446, 39935, 59290, 62755, 79870, 87857, 98615, 125510, 138061, 175714, 197230, 276122, 439285, 690305, 878570, 966427, 1380610, 1932854, 4832135, 9664270]

約数ペア:

[(1, 9664270), (2, 4832135), (5, 1932854), (7, 1380610), (10, 966427), (11, 878570), (14, 690305), (22, 439285), (35, 276122), (49, 197230), (55, 175714), (70, 138061), (77, 125510), (98, 98615), (110, 87857), (121, 79870), (154, 62755), (163, 59290), (242, 39935), (245, 39446), (326, 29645), (385, 25102), (490, 19723), (539, 17930), (605, 15974), (770, 12551), (815, 11858), (847, 11410), (1078, 8965), (1141, 8470), (1210, 7987), (1630, 5929), (1694, 5705), (1793, 5390), (2282, 4235), (2695, 3586)]