3838600

素因数分解:

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

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 9458100

約数和(自身を除く): 5619500

約数列:

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

約数ペア:

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