34200440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27581}}^1$

素因数の和:27623

約数の個数: 32

約数和(自身を含む): 79436160

約数和(自身を除く): 45235720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 27581, 55162, 110324, 137905, 220648, 275810, 551620, 855011, 1103240, 1710022, 3420044, 4275055, 6840088, 8550110, 17100220, 34200440]

約数ペア:

[(1, 34200440), (2, 17100220), (4, 8550110), (5, 6840088), (8, 4275055), (10, 3420044), (20, 1710022), (31, 1103240), (40, 855011), (62, 551620), (124, 275810), (155, 220648), (248, 137905), (310, 110324), (620, 55162), (1240, 27581)]