3078654080

素因数分解:

$2^7\times 5^1\times {\mathrm{4810397}}^1$

素因数の和:4810416

約数の個数: 32

約数和(自身を含む): 7359908940

約数和(自身を除く): 4281254860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4810397, 9620794, 19241588, 24051985, 38483176, 48103970, 76966352, 96207940, 153932704, 192415880, 307865408, 384831760, 615730816, 769663520, 1539327040, 3078654080]

約数ペア:

[(1, 3078654080), (2, 1539327040), (4, 769663520), (5, 615730816), (8, 384831760), (10, 307865408), (16, 192415880), (20, 153932704), (32, 96207940), (40, 76966352), (64, 48103970), (80, 38483176), (128, 24051985), (160, 19241588), (320, 9620794), (640, 4810397)]