299461968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53323}}^1$

素因数の和:53353

約数の個数: 80

約数和(自身を含む): 925704640

約数和(自身を除く): 626242672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 53323, 106646, 159969, 213292, 319938, 426584, 479907, 639876, 693199, 853168, 959814, 1279752, 1386398, 1439721, 1919628, 2079597, 2559504, 2772796, 2879442, 3839256, 4159194, 5545592, 5758884, 6238791, 7678512, 8318388, 11091184, 11517768, 12477582, 16636776, 18716373, 23035536, 24955164, 33273552, 37432746, 49910328, 74865492, 99820656, 149730984, 299461968]

約数ペア:

[(1, 299461968), (2, 149730984), (3, 99820656), (4, 74865492), (6, 49910328), (8, 37432746), (9, 33273552), (12, 24955164), (13, 23035536), (16, 18716373), (18, 16636776), (24, 12477582), (26, 11517768), (27, 11091184), (36, 8318388), (39, 7678512), (48, 6238791), (52, 5758884), (54, 5545592), (72, 4159194), (78, 3839256), (104, 2879442), (108, 2772796), (117, 2559504), (144, 2079597), (156, 1919628), (208, 1439721), (216, 1386398), (234, 1279752), (312, 959814), (351, 853168), (432, 693199), (468, 639876), (624, 479907), (702, 426584), (936, 319938), (1404, 213292), (1872, 159969), (2808, 106646), (5616, 53323)]