4400120704

素因数分解:

$2^7\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{4493}}^1$

素因数の和:5607

約数の個数: 64

約数和(自身を含む): 10029529440

約数和(自身を除く): 5629408736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1093, 2186, 4372, 4493, 7651, 8744, 8986, 15302, 17488, 17972, 30604, 31451, 34976, 35944, 61208, 62902, 69952, 71888, 122416, 125804, 139904, 143776, 244832, 251608, 287552, 489664, 503216, 575104, 979328, 1006432, 2012864, 4025728, 4910849, 9821698, 19643396, 34375943, 39286792, 68751886, 78573584, 137503772, 157147168, 275007544, 314294336, 550015088, 628588672, 1100030176, 2200060352, 4400120704]

約数ペア:

[(1, 4400120704), (2, 2200060352), (4, 1100030176), (7, 628588672), (8, 550015088), (14, 314294336), (16, 275007544), (28, 157147168), (32, 137503772), (56, 78573584), (64, 68751886), (112, 39286792), (128, 34375943), (224, 19643396), (448, 9821698), (896, 4910849), (1093, 4025728), (2186, 2012864), (4372, 1006432), (4493, 979328), (7651, 575104), (8744, 503216), (8986, 489664), (15302, 287552), (17488, 251608), (17972, 244832), (30604, 143776), (31451, 139904), (34976, 125804), (35944, 122416), (61208, 71888), (62902, 69952)]