34090880

素因数分解:

$2^7\times 5^1\times {\mathrm{53267}}^1$

素因数の和:53286

約数の個数: 32

約数和(自身を含む): 81500040

約数和(自身を除く): 47409160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 53267, 106534, 213068, 266335, 426136, 532670, 852272, 1065340, 1704544, 2130680, 3409088, 4261360, 6818176, 8522720, 17045440, 34090880]

約数ペア:

[(1, 34090880), (2, 17045440), (4, 8522720), (5, 6818176), (8, 4261360), (10, 3409088), (16, 2130680), (20, 1704544), (32, 1065340), (40, 852272), (64, 532670), (80, 426136), (128, 266335), (160, 213068), (320, 106534), (640, 53267)]