29278368

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 71360352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 96, 103, 108, 112, 126, 141, 144, 168, 188, 189, 206, 216, 224, 252, 282, 288, 309, 329, 336, 376, 378, 412, 423, 432, 504, 564, 618, 658, 672, 721, 752, 756, 824, 846, 864, 927, 987, 1008, 1128, 1236, 1269, 1316, 1442, 1504, 1512, 1648, 1692, 1854, 1974, 2016, 2163, 2256, 2472, 2538, 2632, 2781, 2884, 2961, 3024, 3296, 3384, 3708, 3948, 4326, 4512, 4841, 4944, 5076, 5264, 5562, 5768, 5922, 6048, 6489, 6768, 7416, 7896, 8652, 8883, 9682, 9888, 10152, 10528, 11124, 11536, 11844, 12978, 13536, 14523, 14832, 15792, 17304, 17766, 19364, 19467, 20304, 22248, 23072, 23688, 25956, 29046, 29664, 31584, 33887, 34608, 35532, 38728, 38934, 40608, 43569, 44496, 47376, 51912, 58092, 67774, 69216, 71064, 77456, 77868, 87138, 88992, 94752, 101661, 103824, 116184, 130707, 135548, 142128, 154912, 155736, 174276, 203322, 207648, 232368, 261414, 271096, 284256, 304983, 311472, 348552, 406644, 464736, 522828, 542192, 609966, 622944, 697104, 813288, 914949, 1045656, 1084384, 1219932, 1394208, 1626576, 1829898, 2091312, 2439864, 3253152, 3659796, 4182624, 4879728, 7319592, 9759456, 14639184, 29278368]

約数ペア:

[(1, 29278368), (2, 14639184), (3, 9759456), (4, 7319592), (6, 4879728), (7, 4182624), (8, 3659796), (9, 3253152), (12, 2439864), (14, 2091312), (16, 1829898), (18, 1626576), (21, 1394208), (24, 1219932), (27, 1084384), (28, 1045656), (32, 914949), (36, 813288), (42, 697104), (47, 622944), (48, 609966), (54, 542192), (56, 522828), (63, 464736), (72, 406644), (84, 348552), (94, 311472), (96, 304983), (103, 284256), (108, 271096), (112, 261414), (126, 232368), (141, 207648), (144, 203322), (168, 174276), (188, 155736), (189, 154912), (206, 142128), (216, 135548), (224, 130707), (252, 116184), (282, 103824), (288, 101661), (309, 94752), (329, 88992), (336, 87138), (376, 77868), (378, 77456), (412, 71064), (423, 69216), (432, 67774), (504, 58092), (564, 51912), (618, 47376), (658, 44496), (672, 43569), (721, 40608), (752, 38934), (756, 38728), (824, 35532), (846, 34608), (864, 33887), (927, 31584), (987, 29664), (1008, 29046), (1128, 25956), (1236, 23688), (1269, 23072), (1316, 22248), (1442, 20304), (1504, 19467), (1512, 19364), (1648, 17766), (1692, 17304), (1854, 15792), (1974, 14832), (2016, 14523), (2163, 13536), (2256, 12978), (2472, 11844), (2538, 11536), (2632, 11124), (2781, 10528), (2884, 10152), (2961, 9888), (3024, 9682), (3296, 8883), (3384, 8652), (3708, 7896), (3948, 7416), (4326, 6768), (4512, 6489), (4841, 6048), (4944, 5922), (5076, 5768), (5264, 5562)]