5079680

素因数分解:

$2^7\times 5^1\times {\mathrm{7937}}^1$

素因数の和:7956

約数の個数: 32

約数和(自身を含む): 12145140

約数和(自身を除く): 7065460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7937, 15874, 31748, 39685, 63496, 79370, 126992, 158740, 253984, 317480, 507968, 634960, 1015936, 1269920, 2539840, 5079680]

約数ペア:

[(1, 5079680), (2, 2539840), (4, 1269920), (5, 1015936), (8, 634960), (10, 507968), (16, 317480), (20, 253984), (32, 158740), (40, 126992), (64, 79370), (80, 63496), (128, 39685), (160, 31748), (320, 15874), (640, 7937)]