315734604

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 756798336

約数和(自身を除く): 441063732

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 491, 492, 982, 1307, 1473, 1964, 2614, 2946, 3921, 5228, 5892, 7842, 15684, 20131, 40262, 53587, 60393, 80524, 107174, 120786, 160761, 214348, 241572, 321522, 641737, 643044, 1283474, 1925211, 2566948, 3850422, 7700844, 26311217, 52622434, 78933651, 105244868, 157867302, 315734604]

約数ペア:

[(1, 315734604), (2, 157867302), (3, 105244868), (4, 78933651), (6, 52622434), (12, 26311217), (41, 7700844), (82, 3850422), (123, 2566948), (164, 1925211), (246, 1283474), (491, 643044), (492, 641737), (982, 321522), (1307, 241572), (1473, 214348), (1964, 160761), (2614, 120786), (2946, 107174), (3921, 80524), (5228, 60393), (5892, 53587), (7842, 40262), (15684, 20131)]