4825160

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 11016000

約数和(自身を除く): 6190840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 1699, 2840, 3398, 6796, 8495, 13592, 16990, 33980, 67960, 120629, 241258, 482516, 603145, 965032, 1206290, 2412580, 4825160]

約数ペア:

[(1, 4825160), (2, 2412580), (4, 1206290), (5, 965032), (8, 603145), (10, 482516), (20, 241258), (40, 120629), (71, 67960), (142, 33980), (284, 16990), (355, 13592), (568, 8495), (710, 6796), (1420, 3398), (1699, 2840)]