9231340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 21621600

約数和(自身を除く): 12390260

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1429, 1615, 2858, 3230, 5716, 6460, 7145, 14290, 24293, 27151, 28580, 48586, 54302, 97172, 108604, 121465, 135755, 242930, 271510, 461567, 485860, 543020, 923134, 1846268, 2307835, 4615670, 9231340]

約数ペア:

[(1, 9231340), (2, 4615670), (4, 2307835), (5, 1846268), (10, 923134), (17, 543020), (19, 485860), (20, 461567), (34, 271510), (38, 242930), (68, 135755), (76, 121465), (85, 108604), (95, 97172), (170, 54302), (190, 48586), (323, 28580), (340, 27151), (380, 24293), (646, 14290), (1292, 7145), (1429, 6460), (1615, 5716), (2858, 3230)]