17064760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 40694400

約数和(自身を除く): 23629640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 313, 376, 470, 580, 626, 940, 1160, 1252, 1363, 1565, 1880, 2504, 2726, 3130, 5452, 6260, 6815, 9077, 10904, 12520, 13630, 14711, 18154, 27260, 29422, 36308, 45385, 54520, 58844, 72616, 73555, 90770, 117688, 147110, 181540, 294220, 363080, 426619, 588440, 853238, 1706476, 2133095, 3412952, 4266190, 8532380, 17064760]

約数ペア:

[(1, 17064760), (2, 8532380), (4, 4266190), (5, 3412952), (8, 2133095), (10, 1706476), (20, 853238), (29, 588440), (40, 426619), (47, 363080), (58, 294220), (94, 181540), (116, 147110), (145, 117688), (188, 90770), (232, 73555), (235, 72616), (290, 58844), (313, 54520), (376, 45385), (470, 36308), (580, 29422), (626, 27260), (940, 18154), (1160, 14711), (1252, 13630), (1363, 12520), (1565, 10904), (1880, 9077), (2504, 6815), (2726, 6260), (3130, 5452)]