32737480

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13417}}^1$

素因数の和:13489

約数の個数: 32

約数和(自身を含む): 74872440

約数和(自身を除く): 42134960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 13417, 26834, 53668, 67085, 107336, 134170, 268340, 536680, 818437, 1636874, 3273748, 4092185, 6547496, 8184370, 16368740, 32737480]

約数ペア:

[(1, 32737480), (2, 16368740), (4, 8184370), (5, 6547496), (8, 4092185), (10, 3273748), (20, 1636874), (40, 818437), (61, 536680), (122, 268340), (244, 134170), (305, 107336), (488, 67085), (610, 53668), (1220, 26834), (2440, 13417)]