8040864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 24131520

約数和(自身を除く): 16090656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 379, 408, 416, 442, 544, 624, 663, 758, 816, 884, 1137, 1248, 1326, 1516, 1632, 1768, 2274, 2652, 3032, 3536, 4548, 4927, 5304, 6064, 6443, 7072, 9096, 9854, 10608, 12128, 12886, 14781, 18192, 19329, 19708, 21216, 25772, 29562, 36384, 38658, 39416, 51544, 59124, 77316, 78832, 83759, 103088, 118248, 154632, 157664, 167518, 206176, 236496, 251277, 309264, 335036, 472992, 502554, 618528, 670072, 1005108, 1340144, 2010216, 2680288, 4020432, 8040864]

約数ペア:

[(1, 8040864), (2, 4020432), (3, 2680288), (4, 2010216), (6, 1340144), (8, 1005108), (12, 670072), (13, 618528), (16, 502554), (17, 472992), (24, 335036), (26, 309264), (32, 251277), (34, 236496), (39, 206176), (48, 167518), (51, 157664), (52, 154632), (68, 118248), (78, 103088), (96, 83759), (102, 78832), (104, 77316), (136, 59124), (156, 51544), (204, 39416), (208, 38658), (221, 36384), (272, 29562), (312, 25772), (379, 21216), (408, 19708), (416, 19329), (442, 18192), (544, 14781), (624, 12886), (663, 12128), (758, 10608), (816, 9854), (884, 9096), (1137, 7072), (1248, 6443), (1326, 6064), (1516, 5304), (1632, 4927), (1768, 4548), (2274, 3536), (2652, 3032)]