2295087288680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{17194241}}^1$

素因数の和:17194370

約数の個数: 64

約数和(自身を含む): 5348097031680

約数和(自身を除く): 3053009743000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 71, 94, 142, 188, 235, 284, 355, 376, 470, 568, 710, 940, 1420, 1880, 2840, 3337, 6674, 13348, 16685, 26696, 33370, 66740, 133480, 17194241, 34388482, 68776964, 85971205, 137553928, 171942410, 343884820, 687769640, 808129327, 1220791111, 1616258654, 2441582222, 3232517308, 4040646635, 4883164444, 6103955555, 6465034616, 8081293270, 9766328888, 12207911110, 16162586540, 24415822220, 32325173080, 48831644440, 57377182217, 114754364434, 229508728868, 286885911085, 459017457736, 573771822170, 1147543644340, 2295087288680]

約数ペア:

[(1, 2295087288680), (2, 1147543644340), (4, 573771822170), (5, 459017457736), (8, 286885911085), (10, 229508728868), (20, 114754364434), (40, 57377182217), (47, 48831644440), (71, 32325173080), (94, 24415822220), (142, 16162586540), (188, 12207911110), (235, 9766328888), (284, 8081293270), (355, 6465034616), (376, 6103955555), (470, 4883164444), (568, 4040646635), (710, 3232517308), (940, 2441582222), (1420, 1616258654), (1880, 1220791111), (2840, 808129327), (3337, 687769640), (6674, 343884820), (13348, 171942410), (16685, 137553928), (26696, 85971205), (33370, 68776964), (66740, 34388482), (133480, 17194241)]