80456700504

素因数分解:

$2^3\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{1311053}}^1$

素因数の和:1313619

約数の個数: 32

約数和(自身を含む): 201220567920

約数和(自身を除く): 120763867416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2557, 5114, 7671, 10228, 15342, 20456, 30684, 61368, 1311053, 2622106, 3933159, 5244212, 7866318, 10488424, 15732636, 31465272, 3352362521, 6704725042, 10057087563, 13409450084, 20114175126, 26818900168, 40228350252, 80456700504]

約数ペア:

[(1, 80456700504), (2, 40228350252), (3, 26818900168), (4, 20114175126), (6, 13409450084), (8, 10057087563), (12, 6704725042), (24, 3352362521), (2557, 31465272), (5114, 15732636), (7671, 10488424), (10228, 7866318), (15342, 5244212), (20456, 3933159), (30684, 2622106), (61368, 1311053)]