1428836832

素因数分解:

$2^5\times 3^2\times {\mathrm{1493}}^1\times {\mathrm{3323}}^1$

素因数の和:4832

約数の個数: 72

約数和(自身を含む): 4067199864

約数和(自身を除く): 2638363032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1493, 2986, 3323, 4479, 5972, 6646, 8958, 9969, 11944, 13292, 13437, 17916, 19938, 23888, 26584, 26874, 29907, 35832, 39876, 47776, 53168, 53748, 59814, 71664, 79752, 106336, 107496, 119628, 143328, 159504, 214992, 239256, 319008, 429984, 478512, 957024, 4961239, 9922478, 14883717, 19844956, 29767434, 39689912, 44651151, 59534868, 79379824, 89302302, 119069736, 158759648, 178604604, 238139472, 357209208, 476278944, 714418416, 1428836832]

約数ペア:

[(1, 1428836832), (2, 714418416), (3, 476278944), (4, 357209208), (6, 238139472), (8, 178604604), (9, 158759648), (12, 119069736), (16, 89302302), (18, 79379824), (24, 59534868), (32, 44651151), (36, 39689912), (48, 29767434), (72, 19844956), (96, 14883717), (144, 9922478), (288, 4961239), (1493, 957024), (2986, 478512), (3323, 429984), (4479, 319008), (5972, 239256), (6646, 214992), (8958, 159504), (9969, 143328), (11944, 119628), (13292, 107496), (13437, 106336), (17916, 79752), (19938, 71664), (23888, 59814), (26584, 53748), (26874, 53168), (29907, 47776), (35832, 39876)]