280456464

素因数分解:

$2^4\times 3^1\times {\mathrm{953}}^1\times {\mathrm{6131}}^1$

素因数の和:7095

約数の個数: 40

約数和(自身を含む): 725391072

約数和(自身を除く): 444934608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 953, 1906, 2859, 3812, 5718, 6131, 7624, 11436, 12262, 15248, 18393, 22872, 24524, 36786, 45744, 49048, 73572, 98096, 147144, 294288, 5842843, 11685686, 17528529, 23371372, 35057058, 46742744, 70114116, 93485488, 140228232, 280456464]

約数ペア:

[(1, 280456464), (2, 140228232), (3, 93485488), (4, 70114116), (6, 46742744), (8, 35057058), (12, 23371372), (16, 17528529), (24, 11685686), (48, 5842843), (953, 294288), (1906, 147144), (2859, 98096), (3812, 73572), (5718, 49048), (6131, 45744), (7624, 36786), (11436, 24524), (12262, 22872), (15248, 18393)]