13303329620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{922561}}^1$

素因数の和:922680

約数の個数: 48

約数和(自身を含む): 32238006528

約数和(自身を除く): 18934676908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 14420, 922561, 1845122, 3690244, 4612805, 6457927, 9225610, 12915854, 18451220, 25831708, 32289635, 64579270, 95023783, 129158540, 190047566, 380095132, 475118915, 665166481, 950237830, 1330332962, 1900475660, 2660665924, 3325832405, 6651664810, 13303329620]

約数ペア:

[(1, 13303329620), (2, 6651664810), (4, 3325832405), (5, 2660665924), (7, 1900475660), (10, 1330332962), (14, 950237830), (20, 665166481), (28, 475118915), (35, 380095132), (70, 190047566), (103, 129158540), (140, 95023783), (206, 64579270), (412, 32289635), (515, 25831708), (721, 18451220), (1030, 12915854), (1442, 9225610), (2060, 6457927), (2884, 4612805), (3605, 3690244), (7210, 1845122), (14420, 922561)]