34111240

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12011}}^1$

素因数の和:12093

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 43726520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 12011, 24022, 48044, 60055, 96088, 120110, 240220, 480440, 852781, 1705562, 3411124, 4263905, 6822248, 8527810, 17055620, 34111240]

約数ペア:

[(1, 34111240), (2, 17055620), (4, 8527810), (5, 6822248), (8, 4263905), (10, 3411124), (20, 1705562), (40, 852781), (71, 480440), (142, 240220), (284, 120110), (355, 96088), (568, 60055), (710, 48044), (1420, 24022), (2840, 12011)]