34371100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 77995008

約数和(自身を除く): 43623908

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 71, 94, 100, 103, 142, 188, 206, 235, 284, 355, 412, 470, 515, 710, 940, 1030, 1175, 1420, 1775, 2060, 2350, 2575, 3337, 3550, 4700, 4841, 5150, 6674, 7100, 7313, 9682, 10300, 13348, 14626, 16685, 19364, 24205, 29252, 33370, 36565, 48410, 66740, 73130, 83425, 96820, 121025, 146260, 166850, 182825, 242050, 333700, 343711, 365650, 484100, 687422, 731300, 1374844, 1718555, 3437110, 6874220, 8592775, 17185550, 34371100]

約数ペア:

[(1, 34371100), (2, 17185550), (4, 8592775), (5, 6874220), (10, 3437110), (20, 1718555), (25, 1374844), (47, 731300), (50, 687422), (71, 484100), (94, 365650), (100, 343711), (103, 333700), (142, 242050), (188, 182825), (206, 166850), (235, 146260), (284, 121025), (355, 96820), (412, 83425), (470, 73130), (515, 66740), (710, 48410), (940, 36565), (1030, 33370), (1175, 29252), (1420, 24205), (1775, 19364), (2060, 16685), (2350, 14626), (2575, 13348), (3337, 10300), (3550, 9682), (4700, 7313), (4841, 7100), (5150, 6674)]