7479472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 19498752

約数和(自身を除く): 12019280

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 467, 572, 616, 728, 934, 1001, 1144, 1232, 1456, 1868, 2002, 2288, 3269, 3736, 4004, 5137, 6071, 6538, 7472, 8008, 10274, 12142, 13076, 16016, 20548, 24284, 26152, 35959, 41096, 42497, 48568, 52304, 66781, 71918, 82192, 84994, 97136, 133562, 143836, 169988, 267124, 287672, 339976, 467467, 534248, 575344, 679952, 934934, 1068496, 1869868, 3739736, 7479472]

約数ペア:

[(1, 7479472), (2, 3739736), (4, 1869868), (7, 1068496), (8, 934934), (11, 679952), (13, 575344), (14, 534248), (16, 467467), (22, 339976), (26, 287672), (28, 267124), (44, 169988), (52, 143836), (56, 133562), (77, 97136), (88, 84994), (91, 82192), (104, 71918), (112, 66781), (143, 52304), (154, 48568), (176, 42497), (182, 41096), (208, 35959), (286, 26152), (308, 24284), (364, 20548), (467, 16016), (572, 13076), (616, 12142), (728, 10274), (934, 8008), (1001, 7472), (1144, 6538), (1232, 6071), (1456, 5137), (1868, 4004), (2002, 3736), (2288, 3269)]