305654964

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 724770816

約数和(自身を除く): 419115852

約数列:

[1, 2, 3, 4, 6, 12, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 1524, 1531, 1572, 3062, 4593, 6124, 9186, 16637, 18372, 33274, 49911, 66548, 99822, 194437, 199644, 200561, 388874, 401122, 583311, 601683, 777748, 802244, 1166622, 1203366, 2333244, 2406732, 25471247, 50942494, 76413741, 101884988, 152827482, 305654964]

約数ペア:

[(1, 305654964), (2, 152827482), (3, 101884988), (4, 76413741), (6, 50942494), (12, 25471247), (127, 2406732), (131, 2333244), (254, 1203366), (262, 1166622), (381, 802244), (393, 777748), (508, 601683), (524, 583311), (762, 401122), (786, 388874), (1524, 200561), (1531, 199644), (1572, 194437), (3062, 99822), (4593, 66548), (6124, 49911), (9186, 33274), (16637, 18372)]