283620414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4481}}^1$

素因数の和:4641

約数の個数: 64

約数和(自身を含む): 712530432

約数和(自身を除く): 428910018

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 137, 154, 231, 274, 411, 462, 822, 959, 1507, 1918, 2877, 3014, 4481, 4521, 5754, 8962, 9042, 10549, 13443, 21098, 26886, 31367, 31647, 49291, 62734, 63294, 94101, 98582, 147873, 188202, 295746, 345037, 613897, 690074, 1035111, 1227794, 1841691, 2070222, 3683382, 4297279, 6752867, 8594558, 12891837, 13505734, 20258601, 25783674, 40517202, 47270069, 94540138, 141810207, 283620414]

約数ペア:

[(1, 283620414), (2, 141810207), (3, 94540138), (6, 47270069), (7, 40517202), (11, 25783674), (14, 20258601), (21, 13505734), (22, 12891837), (33, 8594558), (42, 6752867), (66, 4297279), (77, 3683382), (137, 2070222), (154, 1841691), (231, 1227794), (274, 1035111), (411, 690074), (462, 613897), (822, 345037), (959, 295746), (1507, 188202), (1918, 147873), (2877, 98582), (3014, 94101), (4481, 63294), (4521, 62734), (5754, 49291), (8962, 31647), (9042, 31367), (10549, 26886), (13443, 21098)]