103665006920

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36501763}}^1$

素因数の和:36501845

約数の個数: 32

約数和(自身を含む): 236531430720

約数和(自身を除く): 132866423800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 36501763, 73003526, 146007052, 182508815, 292014104, 365017630, 730035260, 1460070520, 2591625173, 5183250346, 10366500692, 12958125865, 20733001384, 25916251730, 51832503460, 103665006920]

約数ペア:

[(1, 103665006920), (2, 51832503460), (4, 25916251730), (5, 20733001384), (8, 12958125865), (10, 10366500692), (20, 5183250346), (40, 2591625173), (71, 1460070520), (142, 730035260), (284, 365017630), (355, 292014104), (568, 182508815), (710, 146007052), (1420, 73003526), (2840, 36501763)]