38494368

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 144

約数和(自身を含む): 123832800

約数和(自身を除く): 85338432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 419, 464, 522, 528, 638, 696, 792, 838, 928, 957, 1044, 1056, 1257, 1276, 1392, 1584, 1676, 1914, 2088, 2514, 2552, 2784, 2871, 3168, 3352, 3771, 3828, 4176, 4609, 5028, 5104, 5742, 6704, 7542, 7656, 8352, 9218, 10056, 10208, 11484, 12151, 13408, 13827, 15084, 15312, 18436, 20112, 22968, 24302, 27654, 30168, 30624, 36453, 36872, 40224, 41481, 45936, 48604, 55308, 60336, 72906, 73744, 82962, 91872, 97208, 109359, 110616, 120672, 133661, 145812, 147488, 165924, 194416, 218718, 221232, 267322, 291624, 331848, 388832, 400983, 437436, 442464, 534644, 583248, 663696, 801966, 874872, 1069288, 1166496, 1202949, 1327392, 1603932, 1749744, 2138576, 2405898, 3207864, 3499488, 4277152, 4811796, 6415728, 9623592, 12831456, 19247184, 38494368]

約数ペア:

[(1, 38494368), (2, 19247184), (3, 12831456), (4, 9623592), (6, 6415728), (8, 4811796), (9, 4277152), (11, 3499488), (12, 3207864), (16, 2405898), (18, 2138576), (22, 1749744), (24, 1603932), (29, 1327392), (32, 1202949), (33, 1166496), (36, 1069288), (44, 874872), (48, 801966), (58, 663696), (66, 583248), (72, 534644), (87, 442464), (88, 437436), (96, 400983), (99, 388832), (116, 331848), (132, 291624), (144, 267322), (174, 221232), (176, 218718), (198, 194416), (232, 165924), (261, 147488), (264, 145812), (288, 133661), (319, 120672), (348, 110616), (352, 109359), (396, 97208), (419, 91872), (464, 82962), (522, 73744), (528, 72906), (638, 60336), (696, 55308), (792, 48604), (838, 45936), (928, 41481), (957, 40224), (1044, 36872), (1056, 36453), (1257, 30624), (1276, 30168), (1392, 27654), (1584, 24302), (1676, 22968), (1914, 20112), (2088, 18436), (2514, 15312), (2552, 15084), (2784, 13827), (2871, 13408), (3168, 12151), (3352, 11484), (3771, 10208), (3828, 10056), (4176, 9218), (4609, 8352), (5028, 7656), (5104, 7542), (5742, 6704)]