561264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1085

約数の個数: 40

約数和(自身を含む): 1583232

約数和(自身を除く): 1021968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1063, 2126, 3189, 4252, 6378, 8504, 11693, 12756, 17008, 23386, 25512, 35079, 46772, 51024, 70158, 93544, 140316, 187088, 280632, 561264]

約数ペア:

[(1, 561264), (2, 280632), (3, 187088), (4, 140316), (6, 93544), (8, 70158), (11, 51024), (12, 46772), (16, 35079), (22, 25512), (24, 23386), (33, 17008), (44, 12756), (48, 11693), (66, 8504), (88, 6378), (132, 4252), (176, 3189), (264, 2126), (528, 1063)]