13303527400

素因数分解:

$2^3\times 5^2\times {\mathrm{2293}}^1\times {\mathrm{29009}}^1$

素因数の和:31318

約数の個数: 48

約数和(自身を含む): 30945257100

約数和(自身を除く): 17641729700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2293, 4586, 9172, 11465, 18344, 22930, 29009, 45860, 57325, 58018, 91720, 114650, 116036, 145045, 229300, 232072, 290090, 458600, 580180, 725225, 1160360, 1450450, 2900900, 5801800, 66517637, 133035274, 266070548, 332588185, 532141096, 665176370, 1330352740, 1662940925, 2660705480, 3325881850, 6651763700, 13303527400]

約数ペア:

[(1, 13303527400), (2, 6651763700), (4, 3325881850), (5, 2660705480), (8, 1662940925), (10, 1330352740), (20, 665176370), (25, 532141096), (40, 332588185), (50, 266070548), (100, 133035274), (200, 66517637), (2293, 5801800), (4586, 2900900), (9172, 1450450), (11465, 1160360), (18344, 725225), (22930, 580180), (29009, 458600), (45860, 290090), (57325, 232072), (58018, 229300), (91720, 145045), (114650, 116036)]