10721152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 24418800

約数和(自身を除く): 13697648

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 379, 416, 442, 544, 758, 832, 884, 1088, 1516, 1664, 1768, 2176, 3032, 3536, 4927, 6064, 6443, 7072, 9854, 12128, 12886, 14144, 19708, 24256, 25772, 28288, 39416, 48512, 51544, 78832, 83759, 103088, 157664, 167518, 206176, 315328, 335036, 412352, 630656, 670072, 824704, 1340144, 2680288, 5360576, 10721152]

約数ペア:

[(1, 10721152), (2, 5360576), (4, 2680288), (8, 1340144), (13, 824704), (16, 670072), (17, 630656), (26, 412352), (32, 335036), (34, 315328), (52, 206176), (64, 167518), (68, 157664), (104, 103088), (128, 83759), (136, 78832), (208, 51544), (221, 48512), (272, 39416), (379, 28288), (416, 25772), (442, 24256), (544, 19708), (758, 14144), (832, 12886), (884, 12128), (1088, 9854), (1516, 7072), (1664, 6443), (1768, 6064), (2176, 4927), (3032, 3536)]