40424608

素因数分解:

$2^5\times 7^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 96768000

約数和(自身を除く): 56343392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 127, 196, 203, 224, 232, 254, 343, 392, 406, 464, 508, 686, 784, 812, 889, 928, 1016, 1372, 1421, 1568, 1624, 1778, 2032, 2744, 2842, 3248, 3556, 3683, 4064, 5488, 5684, 6223, 6496, 7112, 7366, 9947, 10976, 11368, 12446, 14224, 14732, 19894, 22736, 24892, 25781, 28448, 29464, 39788, 43561, 45472, 49784, 51562, 58928, 79576, 87122, 99568, 103124, 117856, 159152, 174244, 180467, 199136, 206248, 318304, 348488, 360934, 412496, 696976, 721868, 824992, 1263269, 1393952, 1443736, 2526538, 2887472, 5053076, 5774944, 10106152, 20212304, 40424608]

約数ペア:

[(1, 40424608), (2, 20212304), (4, 10106152), (7, 5774944), (8, 5053076), (14, 2887472), (16, 2526538), (28, 1443736), (29, 1393952), (32, 1263269), (49, 824992), (56, 721868), (58, 696976), (98, 412496), (112, 360934), (116, 348488), (127, 318304), (196, 206248), (203, 199136), (224, 180467), (232, 174244), (254, 159152), (343, 117856), (392, 103124), (406, 99568), (464, 87122), (508, 79576), (686, 58928), (784, 51562), (812, 49784), (889, 45472), (928, 43561), (1016, 39788), (1372, 29464), (1421, 28448), (1568, 25781), (1624, 24892), (1778, 22736), (2032, 19894), (2744, 14732), (2842, 14224), (3248, 12446), (3556, 11368), (3683, 10976), (4064, 9947), (5488, 7366), (5684, 7112), (6223, 6496)]