1326687648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 4118615424

約数和(自身を除く): 2791927776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 241, 264, 286, 312, 352, 401, 416, 429, 482, 528, 572, 624, 723, 802, 858, 964, 1056, 1144, 1203, 1248, 1446, 1604, 1716, 1928, 2288, 2406, 2651, 2892, 3133, 3208, 3432, 3856, 4411, 4576, 4812, 5213, 5302, 5784, 6266, 6416, 6864, 7712, 7953, 8822, 9399, 9624, 10426, 10604, 11568, 12532, 12832, 13233, 13728, 15639, 15906, 17644, 18798, 19248, 20852, 21208, 23136, 25064, 26466, 31278, 31812, 34463, 35288, 37596, 38496, 41704, 42416, 50128, 52932, 57343, 62556, 63624, 68926, 70576, 75192, 83408, 84832, 96641, 100256, 103389, 105864, 114686, 125112, 127248, 137852, 141152, 150384, 166816, 172029, 193282, 206778, 211728, 229372, 250224, 254496, 275704, 289923, 300768, 344058, 386564, 413556, 423456, 458744, 500448, 551408, 579846, 688116, 773128, 827112, 917488, 1063051, 1102816, 1159692, 1256333, 1376232, 1546256, 1654224, 1834976, 2126102, 2319384, 2512666, 2752464, 3092512, 3189153, 3308448, 3768999, 4252204, 4638768, 5025332, 5504928, 6378306, 7537998, 8504408, 9277536, 10050664, 12756612, 13819663, 15075996, 17008816, 20101328, 25513224, 27639326, 30151992, 34017632, 40202656, 41458989, 51026448, 55278652, 60303984, 82917978, 102052896, 110557304, 120607968, 165835956, 221114608, 331671912, 442229216, 663343824, 1326687648]

約数ペア:

[(1, 1326687648), (2, 663343824), (3, 442229216), (4, 331671912), (6, 221114608), (8, 165835956), (11, 120607968), (12, 110557304), (13, 102052896), (16, 82917978), (22, 60303984), (24, 55278652), (26, 51026448), (32, 41458989), (33, 40202656), (39, 34017632), (44, 30151992), (48, 27639326), (52, 25513224), (66, 20101328), (78, 17008816), (88, 15075996), (96, 13819663), (104, 12756612), (132, 10050664), (143, 9277536), (156, 8504408), (176, 7537998), (208, 6378306), (241, 5504928), (264, 5025332), (286, 4638768), (312, 4252204), (352, 3768999), (401, 3308448), (416, 3189153), (429, 3092512), (482, 2752464), (528, 2512666), (572, 2319384), (624, 2126102), (723, 1834976), (802, 1654224), (858, 1546256), (964, 1376232), (1056, 1256333), (1144, 1159692), (1203, 1102816), (1248, 1063051), (1446, 917488), (1604, 827112), (1716, 773128), (1928, 688116), (2288, 579846), (2406, 551408), (2651, 500448), (2892, 458744), (3133, 423456), (3208, 413556), (3432, 386564), (3856, 344058), (4411, 300768), (4576, 289923), (4812, 275704), (5213, 254496), (5302, 250224), (5784, 229372), (6266, 211728), (6416, 206778), (6864, 193282), (7712, 172029), (7953, 166816), (8822, 150384), (9399, 141152), (9624, 137852), (10426, 127248), (10604, 125112), (11568, 114686), (12532, 105864), (12832, 103389), (13233, 100256), (13728, 96641), (15639, 84832), (15906, 83408), (17644, 75192), (18798, 70576), (19248, 68926), (20852, 63624), (21208, 62556), (23136, 57343), (25064, 52932), (26466, 50128), (31278, 42416), (31812, 41704), (34463, 38496), (35288, 37596)]