104193080

素因数分解:

$2^3\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{1627}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 234725040

約数和(自身を除く): 130531960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1601, 1627, 3202, 3254, 6404, 6508, 8005, 8135, 12808, 13016, 16010, 16270, 32020, 32540, 64040, 65080, 2604827, 5209654, 10419308, 13024135, 20838616, 26048270, 52096540, 104193080]

約数ペア:

[(1, 104193080), (2, 52096540), (4, 26048270), (5, 20838616), (8, 13024135), (10, 10419308), (20, 5209654), (40, 2604827), (1601, 65080), (1627, 64040), (3202, 32540), (3254, 32020), (6404, 16270), (6508, 16010), (8005, 13016), (8135, 12808)]