34008320

素因数分解:

$2^8\times 5^1\times {\mathrm{163}}^2$

素因数の和:347

約数の個数: 54

約数和(自身を含む): 81963378

約数和(自身を除く): 47955058

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 256, 320, 326, 640, 652, 815, 1280, 1304, 1630, 2608, 3260, 5216, 6520, 10432, 13040, 20864, 26080, 26569, 41728, 52160, 53138, 104320, 106276, 132845, 208640, 212552, 265690, 425104, 531380, 850208, 1062760, 1700416, 2125520, 3400832, 4251040, 6801664, 8502080, 17004160, 34008320]

約数ペア:

[(1, 34008320), (2, 17004160), (4, 8502080), (5, 6801664), (8, 4251040), (10, 3400832), (16, 2125520), (20, 1700416), (32, 1062760), (40, 850208), (64, 531380), (80, 425104), (128, 265690), (160, 212552), (163, 208640), (256, 132845), (320, 106276), (326, 104320), (640, 53138), (652, 52160), (815, 41728), (1280, 26569), (1304, 26080), (1630, 20864), (2608, 13040), (3260, 10432), (5216, 6520)]