2004357312

素因数分解:

$2^6\times 3^5\times {\mathrm{359}}^2$

素因数の和:745

約数の個数: 126

約数和(自身を含む): 5974552948

約数和(自身を除く): 3970195636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 359, 432, 486, 576, 648, 718, 864, 972, 1077, 1296, 1436, 1728, 1944, 2154, 2592, 2872, 3231, 3888, 4308, 5184, 5744, 6462, 7776, 8616, 9693, 11488, 12924, 15552, 17232, 19386, 22976, 25848, 29079, 34464, 38772, 51696, 58158, 68928, 77544, 87237, 103392, 116316, 128881, 155088, 174474, 206784, 232632, 257762, 310176, 348948, 386643, 465264, 515524, 620352, 697896, 773286, 930528, 1031048, 1159929, 1395792, 1546572, 1861056, 2062096, 2319858, 2791584, 3093144, 3479787, 4124192, 4639716, 5583168, 6186288, 6959574, 8248384, 9279432, 10439361, 12372576, 13919148, 18558864, 20878722, 24745152, 27838296, 31318083, 37117728, 41757444, 55676592, 62636166, 74235456, 83514888, 111353184, 125272332, 167029776, 222706368, 250544664, 334059552, 501089328, 668119104, 1002178656, 2004357312]

約数ペア:

[(1, 2004357312), (2, 1002178656), (3, 668119104), (4, 501089328), (6, 334059552), (8, 250544664), (9, 222706368), (12, 167029776), (16, 125272332), (18, 111353184), (24, 83514888), (27, 74235456), (32, 62636166), (36, 55676592), (48, 41757444), (54, 37117728), (64, 31318083), (72, 27838296), (81, 24745152), (96, 20878722), (108, 18558864), (144, 13919148), (162, 12372576), (192, 10439361), (216, 9279432), (243, 8248384), (288, 6959574), (324, 6186288), (359, 5583168), (432, 4639716), (486, 4124192), (576, 3479787), (648, 3093144), (718, 2791584), (864, 2319858), (972, 2062096), (1077, 1861056), (1296, 1546572), (1436, 1395792), (1728, 1159929), (1944, 1031048), (2154, 930528), (2592, 773286), (2872, 697896), (3231, 620352), (3888, 515524), (4308, 465264), (5184, 386643), (5744, 348948), (6462, 310176), (7776, 257762), (8616, 232632), (9693, 206784), (11488, 174474), (12924, 155088), (15552, 128881), (17232, 116316), (19386, 103392), (22976, 87237), (25848, 77544), (29079, 68928), (34464, 58158), (38772, 51696)]