121405512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 317306880

約数和(自身を除く): 195901368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 2503, 4042, 5006, 6063, 7509, 8084, 10012, 12126, 15018, 16168, 20024, 24252, 30036, 48504, 60072, 107629, 117641, 215258, 235282, 322887, 352923, 430516, 470564, 645774, 705846, 861032, 941128, 1291548, 1411692, 2583096, 2823384, 5058563, 10117126, 15175689, 20234252, 30351378, 40468504, 60702756, 121405512]

約数ペア:

[(1, 121405512), (2, 60702756), (3, 40468504), (4, 30351378), (6, 20234252), (8, 15175689), (12, 10117126), (24, 5058563), (43, 2823384), (47, 2583096), (86, 1411692), (94, 1291548), (129, 941128), (141, 861032), (172, 705846), (188, 645774), (258, 470564), (282, 430516), (344, 352923), (376, 322887), (516, 235282), (564, 215258), (1032, 117641), (1128, 107629), (2021, 60072), (2503, 48504), (4042, 30036), (5006, 24252), (6063, 20024), (7509, 16168), (8084, 15018), (10012, 12126)]