252671472

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{26189}}^1$

素因数の和:26270

約数の個数: 60

約数和(自身を含む): 717710760

約数和(自身を除く): 465039288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 26189, 52378, 78567, 104756, 157134, 209512, 235701, 314268, 419024, 471402, 628536, 942804, 1257072, 1754663, 1885608, 3509326, 3771216, 5263989, 7018652, 10527978, 14037304, 15791967, 21055956, 28074608, 31583934, 42111912, 63167868, 84223824, 126335736, 252671472]

約数ペア:

[(1, 252671472), (2, 126335736), (3, 84223824), (4, 63167868), (6, 42111912), (8, 31583934), (9, 28074608), (12, 21055956), (16, 15791967), (18, 14037304), (24, 10527978), (36, 7018652), (48, 5263989), (67, 3771216), (72, 3509326), (134, 1885608), (144, 1754663), (201, 1257072), (268, 942804), (402, 628536), (536, 471402), (603, 419024), (804, 314268), (1072, 235701), (1206, 209512), (1608, 157134), (2412, 104756), (3216, 78567), (4824, 52378), (9648, 26189)]