20074907638310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{14593883}}^1$

素因数の和:14594397

約数の個数: 64

約数和(自身を含む): 42349816852992

約数和(自身を除く): 22274909214682

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 457, 602, 914, 1505, 2285, 3010, 3199, 4570, 6398, 15995, 19651, 31990, 39302, 98255, 137557, 196510, 275114, 687785, 1375570, 14593883, 29187766, 72969415, 102157181, 145938830, 204314362, 510785905, 627536969, 1021571810, 1255073938, 3137684845, 4392758783, 6275369690, 6669404531, 8785517566, 13338809062, 21963793915, 33347022655, 43927587830, 46685831717, 66694045310, 93371663434, 233429158585, 286784394833, 466858317170, 573568789666, 1433921974165, 2007490763831, 2867843948330, 4014981527662, 10037453819155, 20074907638310]

約数ペア:

[(1, 20074907638310), (2, 10037453819155), (5, 4014981527662), (7, 2867843948330), (10, 2007490763831), (14, 1433921974165), (35, 573568789666), (43, 466858317170), (70, 286784394833), (86, 233429158585), (215, 93371663434), (301, 66694045310), (430, 46685831717), (457, 43927587830), (602, 33347022655), (914, 21963793915), (1505, 13338809062), (2285, 8785517566), (3010, 6669404531), (3199, 6275369690), (4570, 4392758783), (6398, 3137684845), (15995, 1255073938), (19651, 1021571810), (31990, 627536969), (39302, 510785905), (98255, 204314362), (137557, 145938830), (196510, 102157181), (275114, 72969415), (687785, 29187766), (1375570, 14593883)]