1431445392

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{254887}}^1$

素因数の和:254917

約数の個数: 80

約数和(自身を含む): 4424855680

約数和(自身を除く): 2993410288

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, 254887, 509774, 764661, 1019548, 1529322, 2039096, 2293983, 3058644, 3313531, 4078192, 4587966, 6117288, 6627062, 6881949, 9175932, 9940593, 12234576, 13254124, 13763898, 18351864, 19881186, 26508248, 27527796, 29821779, 36703728, 39762372, 53016496, 55055592, 59643558, 79524744, 89465337, 110111184, 119287116, 159049488, 178930674, 238574232, 357861348, 477148464, 715722696, 1431445392]

約数ペア:

[(1, 1431445392), (2, 715722696), (3, 477148464), (4, 357861348), (6, 238574232), (8, 178930674), (9, 159049488), (12, 119287116), (13, 110111184), (16, 89465337), (18, 79524744), (24, 59643558), (26, 55055592), (27, 53016496), (36, 39762372), (39, 36703728), (48, 29821779), (52, 27527796), (54, 26508248), (72, 19881186), (78, 18351864), (104, 13763898), (108, 13254124), (117, 12234576), (144, 9940593), (156, 9175932), (208, 6881949), (216, 6627062), (234, 6117288), (312, 4587966), (351, 4078192), (432, 3313531), (468, 3058644), (624, 2293983), (702, 2039096), (936, 1529322), (1404, 1019548), (1872, 764661), (2808, 509774), (5616, 254887)]