682893296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{13367}}^1$

素因数の和:13509

約数の個数: 40

約数和(自身を含む): 1379149824

約数和(自身を除く): 696256528

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 6386, 12772, 13367, 25544, 26734, 51088, 53468, 106936, 213872, 414377, 828754, 1376801, 1657508, 2753602, 3315016, 5507204, 6630032, 11014408, 22028816, 42680831, 85361662, 170723324, 341446648, 682893296]

約数ペア:

[(1, 682893296), (2, 341446648), (4, 170723324), (8, 85361662), (16, 42680831), (31, 22028816), (62, 11014408), (103, 6630032), (124, 5507204), (206, 3315016), (248, 2753602), (412, 1657508), (496, 1376801), (824, 828754), (1648, 414377), (3193, 213872), (6386, 106936), (12772, 53468), (13367, 51088), (25544, 26734)]