5374040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 14644800

約数和(自身を除く): 9270760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1129, 1190, 2258, 2380, 4516, 4760, 5645, 7903, 9032, 11290, 15806, 19193, 22580, 31612, 38386, 39515, 45160, 63224, 76772, 79030, 95965, 134351, 153544, 158060, 191930, 268702, 316120, 383860, 537404, 671755, 767720, 1074808, 1343510, 2687020, 5374040]

約数ペア:

[(1, 5374040), (2, 2687020), (4, 1343510), (5, 1074808), (7, 767720), (8, 671755), (10, 537404), (14, 383860), (17, 316120), (20, 268702), (28, 191930), (34, 158060), (35, 153544), (40, 134351), (56, 95965), (68, 79030), (70, 76772), (85, 63224), (119, 45160), (136, 39515), (140, 38386), (170, 31612), (238, 22580), (280, 19193), (340, 15806), (476, 11290), (595, 9032), (680, 7903), (952, 5645), (1129, 4760), (1190, 4516), (2258, 2380)]