22771770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 64

約数和(自身を含む): 63763200

約数和(自身を除く): 40991430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 2213, 3430, 4426, 5145, 6639, 10290, 11065, 13278, 15491, 22130, 30982, 33195, 46473, 66390, 77455, 92946, 108437, 154910, 216874, 232365, 325311, 464730, 542185, 650622, 759059, 1084370, 1518118, 1626555, 2277177, 3253110, 3795295, 4554354, 7590590, 11385885, 22771770]

約数ペア:

[(1, 22771770), (2, 11385885), (3, 7590590), (5, 4554354), (6, 3795295), (7, 3253110), (10, 2277177), (14, 1626555), (15, 1518118), (21, 1084370), (30, 759059), (35, 650622), (42, 542185), (49, 464730), (70, 325311), (98, 232365), (105, 216874), (147, 154910), (210, 108437), (245, 92946), (294, 77455), (343, 66390), (490, 46473), (686, 33195), (735, 30982), (1029, 22130), (1470, 15491), (1715, 13278), (2058, 11065), (2213, 10290), (3430, 6639), (4426, 5145)]