304440010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2683}}^1$

素因数の和:4318

約数の個数: 32

約数和(自身を含む): 626896512

約数和(自身を除く): 322456502

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1621, 2683, 3242, 5366, 8105, 11347, 13415, 16210, 18781, 22694, 26830, 37562, 56735, 93905, 113470, 187810, 4349143, 8698286, 21745715, 30444001, 43491430, 60888002, 152220005, 304440010]

約数ペア:

[(1, 304440010), (2, 152220005), (5, 60888002), (7, 43491430), (10, 30444001), (14, 21745715), (35, 8698286), (70, 4349143), (1621, 187810), (2683, 113470), (3242, 93905), (5366, 56735), (8105, 37562), (11347, 26830), (13415, 22694), (16210, 18781)]