1265518608

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{41131}}^1$

素因数の和:41783

約数の個数: 40

約数和(自身を含む): 3274436256

約数和(自身を除く): 2008917648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 15384, 30768, 41131, 82262, 123393, 164524, 246786, 329048, 493572, 658096, 987144, 1974288, 26364971, 52729942, 79094913, 105459884, 158189826, 210919768, 316379652, 421839536, 632759304, 1265518608]

約数ペア:

[(1, 1265518608), (2, 632759304), (3, 421839536), (4, 316379652), (6, 210919768), (8, 158189826), (12, 105459884), (16, 79094913), (24, 52729942), (48, 26364971), (641, 1974288), (1282, 987144), (1923, 658096), (2564, 493572), (3846, 329048), (5128, 246786), (7692, 164524), (10256, 123393), (15384, 82262), (30768, 41131)]