496367080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1128107}}^1$

素因数の和:1128129

約数の個数: 32

約数和(自身を含む): 1218356640

約数和(自身を除く): 721989560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1128107, 2256214, 4512428, 5640535, 9024856, 11281070, 12409177, 22562140, 24818354, 45124280, 49636708, 62045885, 99273416, 124091770, 248183540, 496367080]

約数ペア:

[(1, 496367080), (2, 248183540), (4, 124091770), (5, 99273416), (8, 62045885), (10, 49636708), (11, 45124280), (20, 24818354), (22, 22562140), (40, 12409177), (44, 11281070), (55, 9024856), (88, 5640535), (110, 4512428), (220, 2256214), (440, 1128107)]