34682080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 85039416

約数和(自身を除く): 50357336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 71, 80, 86, 142, 160, 172, 215, 284, 344, 355, 430, 568, 688, 710, 860, 1136, 1376, 1420, 1720, 2272, 2840, 3053, 3440, 5041, 5680, 6106, 6880, 10082, 11360, 12212, 15265, 20164, 24424, 25205, 30530, 40328, 48848, 50410, 61060, 80656, 97696, 100820, 122120, 161312, 201640, 216763, 244240, 403280, 433526, 488480, 806560, 867052, 1083815, 1734104, 2167630, 3468208, 4335260, 6936416, 8670520, 17341040, 34682080]

約数ペア:

[(1, 34682080), (2, 17341040), (4, 8670520), (5, 6936416), (8, 4335260), (10, 3468208), (16, 2167630), (20, 1734104), (32, 1083815), (40, 867052), (43, 806560), (71, 488480), (80, 433526), (86, 403280), (142, 244240), (160, 216763), (172, 201640), (215, 161312), (284, 122120), (344, 100820), (355, 97696), (430, 80656), (568, 61060), (688, 50410), (710, 48848), (860, 40328), (1136, 30530), (1376, 25205), (1420, 24424), (1720, 20164), (2272, 15265), (2840, 12212), (3053, 11360), (3440, 10082), (5041, 6880), (5680, 6106)]