120587085728

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{883}}^1\times {\mathrm{14767}}^1$

素因数の和:15694

約数の個数: 72

約数和(自身を含む): 252495052992

約数和(自身を除く): 131907967264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 883, 1156, 1766, 2312, 3532, 4624, 7064, 9248, 14128, 14767, 15011, 28256, 29534, 30022, 59068, 60044, 118136, 120088, 236272, 240176, 251039, 255187, 472544, 480352, 502078, 510374, 1004156, 1020748, 2008312, 2041496, 4016624, 4082992, 4267663, 8033248, 8165984, 8535326, 13039261, 17070652, 26078522, 34141304, 52157044, 68282608, 104314088, 136565216, 208628176, 221667437, 417256352, 443334874, 886669748, 1773339496, 3546678992, 3768346429, 7093357984, 7536692858, 15073385716, 30146771432, 60293542864, 120587085728]

約数ペア:

[(1, 120587085728), (2, 60293542864), (4, 30146771432), (8, 15073385716), (16, 7536692858), (17, 7093357984), (32, 3768346429), (34, 3546678992), (68, 1773339496), (136, 886669748), (272, 443334874), (289, 417256352), (544, 221667437), (578, 208628176), (883, 136565216), (1156, 104314088), (1766, 68282608), (2312, 52157044), (3532, 34141304), (4624, 26078522), (7064, 17070652), (9248, 13039261), (14128, 8535326), (14767, 8165984), (15011, 8033248), (28256, 4267663), (29534, 4082992), (30022, 4016624), (59068, 2041496), (60044, 2008312), (118136, 1020748), (120088, 1004156), (236272, 510374), (240176, 502078), (251039, 480352), (255187, 472544)]