22554576

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 71379360

約数和(自身を除く): 48824784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 491, 522, 528, 638, 696, 792, 957, 982, 1044, 1276, 1392, 1473, 1584, 1914, 1964, 2088, 2552, 2871, 2946, 3828, 3928, 4176, 4419, 5104, 5401, 5742, 5892, 7656, 7856, 8838, 10802, 11484, 11784, 14239, 15312, 16203, 17676, 21604, 22968, 23568, 28478, 32406, 35352, 42717, 43208, 45936, 48609, 56956, 64812, 70704, 85434, 86416, 97218, 113912, 128151, 129624, 156629, 170868, 194436, 227824, 256302, 259248, 313258, 341736, 388872, 469887, 512604, 626516, 683472, 777744, 939774, 1025208, 1253032, 1409661, 1879548, 2050416, 2506064, 2819322, 3759096, 5638644, 7518192, 11277288, 22554576]

約数ペア:

[(1, 22554576), (2, 11277288), (3, 7518192), (4, 5638644), (6, 3759096), (8, 2819322), (9, 2506064), (11, 2050416), (12, 1879548), (16, 1409661), (18, 1253032), (22, 1025208), (24, 939774), (29, 777744), (33, 683472), (36, 626516), (44, 512604), (48, 469887), (58, 388872), (66, 341736), (72, 313258), (87, 259248), (88, 256302), (99, 227824), (116, 194436), (132, 170868), (144, 156629), (174, 129624), (176, 128151), (198, 113912), (232, 97218), (261, 86416), (264, 85434), (319, 70704), (348, 64812), (396, 56956), (464, 48609), (491, 45936), (522, 43208), (528, 42717), (638, 35352), (696, 32406), (792, 28478), (957, 23568), (982, 22968), (1044, 21604), (1276, 17676), (1392, 16203), (1473, 15312), (1584, 14239), (1914, 11784), (1964, 11484), (2088, 10802), (2552, 8838), (2871, 7856), (2946, 7656), (3828, 5892), (3928, 5742), (4176, 5401), (4419, 5104)]