746702928

素因数分解:

$2^4\times 3^3\times {\mathrm{383}}^1\times {\mathrm{4513}}^1$

素因数の和:4913

約数の個数: 80

約数和(自身を含む): 2149386240

約数和(自身を除く): 1402683312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 383, 432, 766, 1149, 1532, 2298, 3064, 3447, 4513, 4596, 6128, 6894, 9026, 9192, 10341, 13539, 13788, 18052, 18384, 20682, 27078, 27576, 36104, 40617, 41364, 54156, 55152, 72208, 81234, 82728, 108312, 121851, 162468, 165456, 216624, 243702, 324936, 487404, 649872, 974808, 1728479, 1949616, 3456958, 5185437, 6913916, 10370874, 13827832, 15556311, 20741748, 27655664, 31112622, 41483496, 46668933, 62225244, 82966992, 93337866, 124450488, 186675732, 248900976, 373351464, 746702928]

約数ペア:

[(1, 746702928), (2, 373351464), (3, 248900976), (4, 186675732), (6, 124450488), (8, 93337866), (9, 82966992), (12, 62225244), (16, 46668933), (18, 41483496), (24, 31112622), (27, 27655664), (36, 20741748), (48, 15556311), (54, 13827832), (72, 10370874), (108, 6913916), (144, 5185437), (216, 3456958), (383, 1949616), (432, 1728479), (766, 974808), (1149, 649872), (1532, 487404), (2298, 324936), (3064, 243702), (3447, 216624), (4513, 165456), (4596, 162468), (6128, 121851), (6894, 108312), (9026, 82728), (9192, 81234), (10341, 72208), (13539, 55152), (13788, 54156), (18052, 41364), (18384, 40617), (20682, 36104), (27078, 27576)]