726381010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{2417}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 1341757872

約数和(自身を除く): 615376862

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 733, 1466, 2417, 3665, 4834, 7330, 12085, 24170, 30053, 60106, 99097, 150265, 198194, 300530, 495485, 990970, 1771661, 3543322, 8858305, 17716610, 72638101, 145276202, 363190505, 726381010]

約数ペア:

[(1, 726381010), (2, 363190505), (5, 145276202), (10, 72638101), (41, 17716610), (82, 8858305), (205, 3543322), (410, 1771661), (733, 990970), (1466, 495485), (2417, 300530), (3665, 198194), (4834, 150265), (7330, 99097), (12085, 60106), (24170, 30053)]