749467296

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{20173}}^1$

素因数の和:20235

約数の個数: 96

約数和(自身を含む): 2236893120

約数和(自身を除く): 1487425824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 20173, 37152, 40346, 60519, 80692, 121038, 161384, 181557, 242076, 322768, 363114, 484152, 544671, 645536, 726228, 867439, 968304, 1089342, 1452456, 1734878, 1936608, 2178684, 2602317, 2904912, 3469756, 4357368, 5204634, 5809824, 6939512, 7806951, 8714736, 10409268, 13879024, 15613902, 17429472, 20818536, 23420853, 27758048, 31227804, 41637072, 46841706, 62455608, 83274144, 93683412, 124911216, 187366824, 249822432, 374733648, 749467296]

約数ペア:

[(1, 749467296), (2, 374733648), (3, 249822432), (4, 187366824), (6, 124911216), (8, 93683412), (9, 83274144), (12, 62455608), (16, 46841706), (18, 41637072), (24, 31227804), (27, 27758048), (32, 23420853), (36, 20818536), (43, 17429472), (48, 15613902), (54, 13879024), (72, 10409268), (86, 8714736), (96, 7806951), (108, 6939512), (129, 5809824), (144, 5204634), (172, 4357368), (216, 3469756), (258, 2904912), (288, 2602317), (344, 2178684), (387, 1936608), (432, 1734878), (516, 1452456), (688, 1089342), (774, 968304), (864, 867439), (1032, 726228), (1161, 645536), (1376, 544671), (1548, 484152), (2064, 363114), (2322, 322768), (3096, 242076), (4128, 181557), (4644, 161384), (6192, 121038), (9288, 80692), (12384, 60519), (18576, 40346), (20173, 37152)]