38383170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{26111}}^1$

素因数の和:26135

約数の個数: 48

約数和(自身を含む): 107163648

約数和(自身を除く): 68780478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 26111, 52222, 78333, 130555, 156666, 182777, 261110, 365554, 391665, 548331, 783330, 913885, 1096662, 1279439, 1827770, 2558878, 2741655, 3838317, 5483310, 6397195, 7676634, 12794390, 19191585, 38383170]

約数ペア:

[(1, 38383170), (2, 19191585), (3, 12794390), (5, 7676634), (6, 6397195), (7, 5483310), (10, 3838317), (14, 2741655), (15, 2558878), (21, 1827770), (30, 1279439), (35, 1096662), (42, 913885), (49, 783330), (70, 548331), (98, 391665), (105, 365554), (147, 261110), (210, 182777), (245, 156666), (294, 130555), (490, 78333), (735, 52222), (1470, 26111)]