4603240

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 10437480

約数和(自身を除く): 5834240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 733, 785, 1256, 1466, 1570, 2932, 3140, 3665, 5864, 6280, 7330, 14660, 29320, 115081, 230162, 460324, 575405, 920648, 1150810, 2301620, 4603240]

約数ペア:

[(1, 4603240), (2, 2301620), (4, 1150810), (5, 920648), (8, 575405), (10, 460324), (20, 230162), (40, 115081), (157, 29320), (314, 14660), (628, 7330), (733, 6280), (785, 5864), (1256, 3665), (1466, 3140), (1570, 2932)]