32488480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10721

約数の個数: 48

約数和(自身を含む): 80801280

約数和(自身を除く): 48312800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 10687, 21374, 42748, 53435, 85496, 106870, 170992, 203053, 213740, 341984, 406106, 427480, 812212, 854960, 1015265, 1624424, 1709920, 2030530, 3248848, 4061060, 6497696, 8122120, 16244240, 32488480]

約数ペア:

[(1, 32488480), (2, 16244240), (4, 8122120), (5, 6497696), (8, 4061060), (10, 3248848), (16, 2030530), (19, 1709920), (20, 1624424), (32, 1015265), (38, 854960), (40, 812212), (76, 427480), (80, 406106), (95, 341984), (152, 213740), (160, 203053), (190, 170992), (304, 106870), (380, 85496), (608, 53435), (760, 42748), (1520, 21374), (3040, 10687)]