1490679610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{11443}}^1$

素因数の和:13318

約数の個数: 32

約数和(自身を含む): 3068456832

約数和(自身を除く): 1577777222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1861, 3722, 9305, 11443, 13027, 18610, 22886, 26054, 57215, 65135, 80101, 114430, 130270, 160202, 400505, 801010, 21295423, 42590846, 106477115, 149067961, 212954230, 298135922, 745339805, 1490679610]

約数ペア:

[(1, 1490679610), (2, 745339805), (5, 298135922), (7, 212954230), (10, 149067961), (14, 106477115), (35, 42590846), (70, 21295423), (1861, 801010), (3722, 400505), (9305, 160202), (11443, 130270), (13027, 114430), (18610, 80101), (22886, 65135), (26054, 57215)]