8532380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 18990720

約数和(自身を除く): 10458340

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 313, 470, 580, 626, 940, 1252, 1363, 1565, 2726, 3130, 5452, 6260, 6815, 9077, 13630, 14711, 18154, 27260, 29422, 36308, 45385, 58844, 73555, 90770, 147110, 181540, 294220, 426619, 853238, 1706476, 2133095, 4266190, 8532380]

約数ペア:

[(1, 8532380), (2, 4266190), (4, 2133095), (5, 1706476), (10, 853238), (20, 426619), (29, 294220), (47, 181540), (58, 147110), (94, 90770), (116, 73555), (145, 58844), (188, 45385), (235, 36308), (290, 29422), (313, 27260), (470, 18154), (580, 14711), (626, 13630), (940, 9077), (1252, 6815), (1363, 6260), (1565, 5452), (2726, 3130)]