252139710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{16843}}^1$

素因数の和:17352

約数の個数: 32

約数和(自身を含む): 606384000

約数和(自身を除く): 354244290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4990, 7485, 14970, 16843, 33686, 50529, 84215, 101058, 168430, 252645, 505290, 8404657, 16809314, 25213971, 42023285, 50427942, 84046570, 126069855, 252139710]

約数ペア:

[(1, 252139710), (2, 126069855), (3, 84046570), (5, 50427942), (6, 42023285), (10, 25213971), (15, 16809314), (30, 8404657), (499, 505290), (998, 252645), (1497, 168430), (2495, 101058), (2994, 84215), (4990, 50529), (7485, 33686), (14970, 16843)]