7677200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 60

約数和(自身を含む): 19546740

約数和(自身を除く): 11869540

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1129, 1360, 1700, 2258, 3400, 4516, 5645, 6800, 9032, 11290, 18064, 19193, 22580, 28225, 38386, 45160, 56450, 76772, 90320, 95965, 112900, 153544, 191930, 225800, 307088, 383860, 451600, 479825, 767720, 959650, 1535440, 1919300, 3838600, 7677200]

約数ペア:

[(1, 7677200), (2, 3838600), (4, 1919300), (5, 1535440), (8, 959650), (10, 767720), (16, 479825), (17, 451600), (20, 383860), (25, 307088), (34, 225800), (40, 191930), (50, 153544), (68, 112900), (80, 95965), (85, 90320), (100, 76772), (136, 56450), (170, 45160), (200, 38386), (272, 28225), (340, 22580), (400, 19193), (425, 18064), (680, 11290), (850, 9032), (1129, 6800), (1360, 5645), (1700, 4516), (2258, 3400)]