133050040

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{10627}}^1$

素因数の和:10951

約数の個数: 32

約数和(自身を含む): 300347280

約数和(自身を除く): 167297240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 3130, 6260, 10627, 12520, 21254, 42508, 53135, 85016, 106270, 212540, 425080, 3326251, 6652502, 13305004, 16631255, 26610008, 33262510, 66525020, 133050040]

約数ペア:

[(1, 133050040), (2, 66525020), (4, 33262510), (5, 26610008), (8, 16631255), (10, 13305004), (20, 6652502), (40, 3326251), (313, 425080), (626, 212540), (1252, 106270), (1565, 85016), (2504, 53135), (3130, 42508), (6260, 21254), (10627, 12520)]