79604480

素因数分解:

$2^8\times 5^1\times {\mathrm{62191}}^1$

素因数の和:62212

約数の個数: 36

約数和(自身を含む): 190680672

約数和(自身を除く): 111076192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 62191, 124382, 248764, 310955, 497528, 621910, 995056, 1243820, 1990112, 2487640, 3980224, 4975280, 7960448, 9950560, 15920896, 19901120, 39802240, 79604480]

約数ペア:

[(1, 79604480), (2, 39802240), (4, 19901120), (5, 15920896), (8, 9950560), (10, 7960448), (16, 4975280), (20, 3980224), (32, 2487640), (40, 1990112), (64, 1243820), (80, 995056), (128, 621910), (160, 497528), (256, 310955), (320, 248764), (640, 124382), (1280, 62191)]