128527056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127507}}^1$

素因数の和:127528

約数の個数: 60

約数和(自身を含む): 411085792

約数和(自身を除く): 282558736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 127507, 255014, 382521, 510028, 765042, 892549, 1020056, 1147563, 1530084, 1785098, 2040112, 2295126, 2677647, 3060168, 3570196, 4590252, 5355294, 6120336, 7140392, 8032941, 9180504, 10710588, 14280784, 16065882, 18361008, 21421176, 32131764, 42842352, 64263528, 128527056]

約数ペア:

[(1, 128527056), (2, 64263528), (3, 42842352), (4, 32131764), (6, 21421176), (7, 18361008), (8, 16065882), (9, 14280784), (12, 10710588), (14, 9180504), (16, 8032941), (18, 7140392), (21, 6120336), (24, 5355294), (28, 4590252), (36, 3570196), (42, 3060168), (48, 2677647), (56, 2295126), (63, 2040112), (72, 1785098), (84, 1530084), (112, 1147563), (126, 1020056), (144, 892549), (168, 765042), (252, 510028), (336, 382521), (504, 255014), (1008, 127507)]