42804516410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{136177}}^1$

素因数の和:136287

約数の個数: 48

約数和(自身を含む): 83522325096

約数和(自身を除く): 40717808686

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 1849, 3655, 3698, 7310, 9245, 18490, 31433, 62866, 136177, 157165, 272354, 314330, 680885, 1361770, 2315009, 4630018, 5855611, 11575045, 11711222, 23150090, 29278055, 58556110, 99545387, 199090774, 251791273, 497726935, 503582546, 995453870, 1258956365, 2517912730, 4280451641, 8560903282, 21402258205, 42804516410]

約数ペア:

[(1, 42804516410), (2, 21402258205), (5, 8560903282), (10, 4280451641), (17, 2517912730), (34, 1258956365), (43, 995453870), (85, 503582546), (86, 497726935), (170, 251791273), (215, 199090774), (430, 99545387), (731, 58556110), (1462, 29278055), (1849, 23150090), (3655, 11711222), (3698, 11575045), (7310, 5855611), (9245, 4630018), (18490, 2315009), (31433, 1361770), (62866, 680885), (136177, 314330), (157165, 272354)]