891387072

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9733}}^1$

素因数の和:9807

約数の個数: 112

約数和(自身を含む): 2670230880

約数和(自身を除く): 1778843808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3816, 5088, 5724, 7632, 9733, 10176, 11448, 15264, 19466, 22896, 29199, 30528, 38932, 45792, 58398, 77864, 87597, 91584, 116796, 155728, 175194, 233592, 262791, 311456, 350388, 467184, 515849, 525582, 622912, 700776, 934368, 1031698, 1051164, 1401552, 1547547, 1868736, 2063396, 2102328, 2803104, 3095094, 4126792, 4204656, 4642641, 5606208, 6190188, 8253584, 8409312, 9285282, 12380376, 13927923, 16507168, 16818624, 18570564, 24760752, 27855846, 33014336, 37141128, 49521504, 55711692, 74282256, 99043008, 111423384, 148564512, 222846768, 297129024, 445693536, 891387072]

約数ペア:

[(1, 891387072), (2, 445693536), (3, 297129024), (4, 222846768), (6, 148564512), (8, 111423384), (9, 99043008), (12, 74282256), (16, 55711692), (18, 49521504), (24, 37141128), (27, 33014336), (32, 27855846), (36, 24760752), (48, 18570564), (53, 16818624), (54, 16507168), (64, 13927923), (72, 12380376), (96, 9285282), (106, 8409312), (108, 8253584), (144, 6190188), (159, 5606208), (192, 4642641), (212, 4204656), (216, 4126792), (288, 3095094), (318, 2803104), (424, 2102328), (432, 2063396), (477, 1868736), (576, 1547547), (636, 1401552), (848, 1051164), (864, 1031698), (954, 934368), (1272, 700776), (1431, 622912), (1696, 525582), (1728, 515849), (1908, 467184), (2544, 350388), (2862, 311456), (3392, 262791), (3816, 233592), (5088, 175194), (5724, 155728), (7632, 116796), (9733, 91584), (10176, 87597), (11448, 77864), (15264, 58398), (19466, 45792), (22896, 38932), (29199, 30528)]