421270696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{62171}}^1$

素因数の和:62206

約数の個数: 48

約数和(自身を含む): 992265120

約数和(自身を除く): 570994424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 62171, 124342, 248684, 435197, 497368, 683881, 870394, 1367762, 1740788, 2735524, 3481576, 4787167, 5471048, 7522691, 9574334, 15045382, 19148668, 30090764, 38297336, 52658837, 60181528, 105317674, 210635348, 421270696]

約数ペア:

[(1, 421270696), (2, 210635348), (4, 105317674), (7, 60181528), (8, 52658837), (11, 38297336), (14, 30090764), (22, 19148668), (28, 15045382), (44, 9574334), (56, 7522691), (77, 5471048), (88, 4787167), (121, 3481576), (154, 2735524), (242, 1740788), (308, 1367762), (484, 870394), (616, 683881), (847, 497368), (968, 435197), (1694, 248684), (3388, 124342), (6776, 62171)]