40801376

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 103783680

約数和(自身を除く): 62982304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 464, 571, 616, 638, 812, 928, 1142, 1232, 1276, 1624, 2233, 2284, 2464, 2552, 3248, 3997, 4466, 4568, 5104, 6281, 6496, 7994, 8932, 9136, 10208, 12562, 15988, 16559, 17864, 18272, 25124, 31976, 33118, 35728, 43967, 50248, 63952, 66236, 71456, 87934, 100496, 115913, 127904, 132472, 175868, 182149, 200992, 231826, 264944, 351736, 364298, 463652, 529888, 703472, 728596, 927304, 1275043, 1406944, 1457192, 1854608, 2550086, 2914384, 3709216, 5100172, 5828768, 10200344, 20400688, 40801376]

約数ペア:

[(1, 40801376), (2, 20400688), (4, 10200344), (7, 5828768), (8, 5100172), (11, 3709216), (14, 2914384), (16, 2550086), (22, 1854608), (28, 1457192), (29, 1406944), (32, 1275043), (44, 927304), (56, 728596), (58, 703472), (77, 529888), (88, 463652), (112, 364298), (116, 351736), (154, 264944), (176, 231826), (203, 200992), (224, 182149), (232, 175868), (308, 132472), (319, 127904), (352, 115913), (406, 100496), (464, 87934), (571, 71456), (616, 66236), (638, 63952), (812, 50248), (928, 43967), (1142, 35728), (1232, 33118), (1276, 31976), (1624, 25124), (2233, 18272), (2284, 17864), (2464, 16559), (2552, 15988), (3248, 12562), (3997, 10208), (4466, 9136), (4568, 8932), (5104, 7994), (6281, 6496)]