527387260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{36073}}^1$

素因数の和:36142

約数の個数: 48

約数和(自身を含む): 1199965536

約数和(自身を除く): 672578276

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 36073, 72146, 144292, 180365, 360730, 613241, 721460, 1226482, 1551139, 2452964, 3066205, 3102278, 6132410, 6204556, 7755695, 12264820, 15511390, 26369363, 31022780, 52738726, 105477452, 131846815, 263693630, 527387260]

約数ペア:

[(1, 527387260), (2, 263693630), (4, 131846815), (5, 105477452), (10, 52738726), (17, 31022780), (20, 26369363), (34, 15511390), (43, 12264820), (68, 7755695), (85, 6204556), (86, 6132410), (170, 3102278), (172, 3066205), (215, 2452964), (340, 1551139), (430, 1226482), (731, 721460), (860, 613241), (1462, 360730), (2924, 180365), (3655, 144292), (7310, 72146), (14620, 36073)]