4249160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5591}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 10065600

約数和(自身を除く): 5816440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5591, 11182, 22364, 27955, 44728, 55910, 106229, 111820, 212458, 223640, 424916, 531145, 849832, 1062290, 2124580, 4249160]

約数ペア:

[(1, 4249160), (2, 2124580), (4, 1062290), (5, 849832), (8, 531145), (10, 424916), (19, 223640), (20, 212458), (38, 111820), (40, 106229), (76, 55910), (95, 44728), (152, 27955), (190, 22364), (380, 11182), (760, 5591)]