29917888

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 79881984

約数和(自身を除く): 49964096

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 467, 572, 616, 704, 728, 832, 934, 1001, 1144, 1232, 1456, 1868, 2002, 2288, 2464, 2912, 3269, 3736, 4004, 4576, 4928, 5137, 5824, 6071, 6538, 7472, 8008, 9152, 10274, 12142, 13076, 14944, 16016, 20548, 24284, 26152, 29888, 32032, 35959, 41096, 42497, 48568, 52304, 64064, 66781, 71918, 82192, 84994, 97136, 104608, 133562, 143836, 164384, 169988, 194272, 209216, 267124, 287672, 328768, 339976, 388544, 467467, 534248, 575344, 679952, 934934, 1068496, 1150688, 1359904, 1869868, 2136992, 2301376, 2719808, 3739736, 4273984, 7479472, 14958944, 29917888]

約数ペア:

[(1, 29917888), (2, 14958944), (4, 7479472), (7, 4273984), (8, 3739736), (11, 2719808), (13, 2301376), (14, 2136992), (16, 1869868), (22, 1359904), (26, 1150688), (28, 1068496), (32, 934934), (44, 679952), (52, 575344), (56, 534248), (64, 467467), (77, 388544), (88, 339976), (91, 328768), (104, 287672), (112, 267124), (143, 209216), (154, 194272), (176, 169988), (182, 164384), (208, 143836), (224, 133562), (286, 104608), (308, 97136), (352, 84994), (364, 82192), (416, 71918), (448, 66781), (467, 64064), (572, 52304), (616, 48568), (704, 42497), (728, 41096), (832, 35959), (934, 32032), (1001, 29888), (1144, 26152), (1232, 24284), (1456, 20548), (1868, 16016), (2002, 14944), (2288, 13076), (2464, 12142), (2912, 10274), (3269, 9152), (3736, 8008), (4004, 7472), (4576, 6538), (4928, 6071), (5137, 5824)]