247148928

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 128

約数和(自身を含む): 785685600

約数和(自身を除く): 538536672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5501, 5616, 7488, 11002, 11232, 14976, 16503, 22004, 22464, 33006, 44008, 44928, 49509, 66012, 71513, 88016, 99018, 132024, 143026, 148527, 176032, 198036, 214539, 264048, 286052, 297054, 352064, 396072, 429078, 528096, 572104, 594108, 643617, 704128, 792144, 858156, 1056192, 1144208, 1188216, 1287234, 1584288, 1716312, 1930851, 2112384, 2288416, 2376432, 2574468, 3168576, 3432624, 3861702, 4576832, 4752864, 5148936, 6337152, 6865248, 7723404, 9153664, 9505728, 10297872, 13730496, 15446808, 19011456, 20595744, 27460992, 30893616, 41191488, 61787232, 82382976, 123574464, 247148928]

約数ペア:

[(1, 247148928), (2, 123574464), (3, 82382976), (4, 61787232), (6, 41191488), (8, 30893616), (9, 27460992), (12, 20595744), (13, 19011456), (16, 15446808), (18, 13730496), (24, 10297872), (26, 9505728), (27, 9153664), (32, 7723404), (36, 6865248), (39, 6337152), (48, 5148936), (52, 4752864), (54, 4576832), (64, 3861702), (72, 3432624), (78, 3168576), (96, 2574468), (104, 2376432), (108, 2288416), (117, 2112384), (128, 1930851), (144, 1716312), (156, 1584288), (192, 1287234), (208, 1188216), (216, 1144208), (234, 1056192), (288, 858156), (312, 792144), (351, 704128), (384, 643617), (416, 594108), (432, 572104), (468, 528096), (576, 429078), (624, 396072), (702, 352064), (832, 297054), (864, 286052), (936, 264048), (1152, 214539), (1248, 198036), (1404, 176032), (1664, 148527), (1728, 143026), (1872, 132024), (2496, 99018), (2808, 88016), (3456, 71513), (3744, 66012), (4992, 49509), (5501, 44928), (5616, 44008), (7488, 33006), (11002, 22464), (11232, 22004), (14976, 16503)]