28970304

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 168

約数和(自身を含む): 89184480

約数和(自身を除く): 60214176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 43, 44, 48, 58, 64, 66, 86, 87, 88, 96, 116, 121, 129, 132, 172, 174, 176, 192, 232, 242, 258, 264, 319, 344, 348, 352, 363, 464, 473, 484, 516, 528, 638, 688, 696, 704, 726, 928, 946, 957, 968, 1032, 1056, 1247, 1276, 1376, 1392, 1419, 1452, 1856, 1892, 1914, 1936, 2064, 2112, 2494, 2552, 2752, 2784, 2838, 2904, 3509, 3741, 3784, 3828, 3872, 4128, 4988, 5104, 5203, 5568, 5676, 5808, 7018, 7482, 7568, 7656, 7744, 8256, 9976, 10208, 10406, 10527, 11352, 11616, 13717, 14036, 14964, 15136, 15312, 15609, 19952, 20416, 20812, 21054, 22704, 23232, 27434, 28072, 29928, 30272, 30624, 31218, 39904, 41151, 41624, 42108, 45408, 54868, 56144, 59856, 61248, 62436, 79808, 82302, 83248, 84216, 90816, 109736, 112288, 119712, 124872, 150887, 164604, 166496, 168432, 219472, 224576, 239424, 249744, 301774, 329208, 332992, 336864, 438944, 452661, 499488, 603548, 658416, 673728, 877888, 905322, 998976, 1207096, 1316832, 1810644, 2414192, 2633664, 3621288, 4828384, 7242576, 9656768, 14485152, 28970304]

約数ペア:

[(1, 28970304), (2, 14485152), (3, 9656768), (4, 7242576), (6, 4828384), (8, 3621288), (11, 2633664), (12, 2414192), (16, 1810644), (22, 1316832), (24, 1207096), (29, 998976), (32, 905322), (33, 877888), (43, 673728), (44, 658416), (48, 603548), (58, 499488), (64, 452661), (66, 438944), (86, 336864), (87, 332992), (88, 329208), (96, 301774), (116, 249744), (121, 239424), (129, 224576), (132, 219472), (172, 168432), (174, 166496), (176, 164604), (192, 150887), (232, 124872), (242, 119712), (258, 112288), (264, 109736), (319, 90816), (344, 84216), (348, 83248), (352, 82302), (363, 79808), (464, 62436), (473, 61248), (484, 59856), (516, 56144), (528, 54868), (638, 45408), (688, 42108), (696, 41624), (704, 41151), (726, 39904), (928, 31218), (946, 30624), (957, 30272), (968, 29928), (1032, 28072), (1056, 27434), (1247, 23232), (1276, 22704), (1376, 21054), (1392, 20812), (1419, 20416), (1452, 19952), (1856, 15609), (1892, 15312), (1914, 15136), (1936, 14964), (2064, 14036), (2112, 13717), (2494, 11616), (2552, 11352), (2752, 10527), (2784, 10406), (2838, 10208), (2904, 9976), (3509, 8256), (3741, 7744), (3784, 7656), (3828, 7568), (3872, 7482), (4128, 7018), (4988, 5808), (5104, 5676), (5203, 5568)]