4757960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6997}}^1$

素因数の和:7025

約数の個数: 32

約数和(自身を含む): 11336760

約数和(自身を除く): 6578800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6997, 13994, 27988, 34985, 55976, 69970, 118949, 139940, 237898, 279880, 475796, 594745, 951592, 1189490, 2378980, 4757960]

約数ペア:

[(1, 4757960), (2, 2378980), (4, 1189490), (5, 951592), (8, 594745), (10, 475796), (17, 279880), (20, 237898), (34, 139940), (40, 118949), (68, 69970), (85, 55976), (136, 34985), (170, 27988), (340, 13994), (680, 6997)]