34068640

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 81648000

約数和(自身を除く): 47579360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 2999, 5680, 5998, 11360, 11996, 14995, 23992, 29990, 47984, 59980, 95968, 119960, 212929, 239920, 425858, 479840, 851716, 1064645, 1703432, 2129290, 3406864, 4258580, 6813728, 8517160, 17034320, 34068640]

約数ペア:

[(1, 34068640), (2, 17034320), (4, 8517160), (5, 6813728), (8, 4258580), (10, 3406864), (16, 2129290), (20, 1703432), (32, 1064645), (40, 851716), (71, 479840), (80, 425858), (142, 239920), (160, 212929), (284, 119960), (355, 95968), (568, 59980), (710, 47984), (1136, 29990), (1420, 23992), (2272, 14995), (2840, 11996), (2999, 11360), (5680, 5998)]