34574115440

素因数分解:

$2^4\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{384841}}^1$

素因数の和:385977

約数の個数: 40

約数和(自身を含む): 80456607888

約数和(自身を除く): 45882492448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1123, 2246, 4492, 5615, 8984, 11230, 17968, 22460, 44920, 89840, 384841, 769682, 1539364, 1924205, 3078728, 3848410, 6157456, 7696820, 15393640, 30787280, 432176443, 864352886, 1728705772, 2160882215, 3457411544, 4321764430, 6914823088, 8643528860, 17287057720, 34574115440]

約数ペア:

[(1, 34574115440), (2, 17287057720), (4, 8643528860), (5, 6914823088), (8, 4321764430), (10, 3457411544), (16, 2160882215), (20, 1728705772), (40, 864352886), (80, 432176443), (1123, 30787280), (2246, 15393640), (4492, 7696820), (5615, 6157456), (8984, 3848410), (11230, 3078728), (17968, 1924205), (22460, 1539364), (44920, 769682), (89840, 384841)]