3180416200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1223237}}^1$

素因数の和:1223266

約数の個数: 48

約数和(自身を含む): 7963279380

約数和(自身を除く): 4782863180

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 1223237, 2446474, 4892948, 6116185, 9785896, 12232370, 15902081, 24464740, 30580925, 31804162, 48929480, 61161850, 63608324, 79510405, 122323700, 127216648, 159020810, 244647400, 318041620, 397552025, 636083240, 795104050, 1590208100, 3180416200]

約数ペア:

[(1, 3180416200), (2, 1590208100), (4, 795104050), (5, 636083240), (8, 397552025), (10, 318041620), (13, 244647400), (20, 159020810), (25, 127216648), (26, 122323700), (40, 79510405), (50, 63608324), (52, 61161850), (65, 48929480), (100, 31804162), (104, 30580925), (130, 24464740), (200, 15902081), (260, 12232370), (325, 9785896), (520, 6116185), (650, 4892948), (1300, 2446474), (2600, 1223237)]