1318543776

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 216

約数和(自身を含む): 4164932772

約数和(自身を除く): 2846388996

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 157, 176, 198, 241, 242, 264, 288, 314, 352, 363, 396, 471, 482, 484, 528, 628, 723, 726, 792, 942, 964, 968, 1056, 1089, 1256, 1413, 1446, 1452, 1584, 1727, 1884, 1928, 1936, 2169, 2178, 2512, 2651, 2826, 2892, 2904, 3168, 3454, 3768, 3856, 3872, 4338, 4356, 5024, 5181, 5302, 5652, 5784, 5808, 6908, 7536, 7712, 7953, 8676, 8712, 10362, 10604, 11304, 11568, 11616, 13816, 15072, 15543, 15906, 17352, 17424, 18997, 20724, 21208, 22608, 23136, 23859, 27632, 29161, 31086, 31812, 34704, 34848, 37837, 37994, 41448, 42416, 45216, 47718, 55264, 56991, 58322, 62172, 63624, 69408, 75674, 75988, 82896, 84832, 87483, 95436, 113511, 113982, 116644, 124344, 127248, 151348, 151976, 165792, 170973, 174966, 190872, 227022, 227964, 233288, 248688, 254496, 262449, 302696, 303952, 340533, 341946, 349932, 381744, 416207, 454044, 455928, 466576, 497376, 524898, 605392, 607904, 681066, 683892, 699864, 763488, 832414, 908088, 911856, 933152, 1049796, 1210784, 1248621, 1362132, 1367784, 1399728, 1664828, 1816176, 1823712, 2099592, 2497242, 2724264, 2735568, 2799456, 3329656, 3632352, 3745863, 4199184, 4578277, 4994484, 5448528, 5471136, 6659312, 7491726, 8398368, 9156554, 9988968, 10897056, 13318624, 13734831, 14983452, 18313108, 19977936, 27469662, 29966904, 36626216, 39955872, 41204493, 54939324, 59933808, 73252432, 82408986, 109878648, 119867616, 146504864, 164817972, 219757296, 329635944, 439514592, 659271888, 1318543776]

約数ペア:

[(1, 1318543776), (2, 659271888), (3, 439514592), (4, 329635944), (6, 219757296), (8, 164817972), (9, 146504864), (11, 119867616), (12, 109878648), (16, 82408986), (18, 73252432), (22, 59933808), (24, 54939324), (32, 41204493), (33, 39955872), (36, 36626216), (44, 29966904), (48, 27469662), (66, 19977936), (72, 18313108), (88, 14983452), (96, 13734831), (99, 13318624), (121, 10897056), (132, 9988968), (144, 9156554), (157, 8398368), (176, 7491726), (198, 6659312), (241, 5471136), (242, 5448528), (264, 4994484), (288, 4578277), (314, 4199184), (352, 3745863), (363, 3632352), (396, 3329656), (471, 2799456), (482, 2735568), (484, 2724264), (528, 2497242), (628, 2099592), (723, 1823712), (726, 1816176), (792, 1664828), (942, 1399728), (964, 1367784), (968, 1362132), (1056, 1248621), (1089, 1210784), (1256, 1049796), (1413, 933152), (1446, 911856), (1452, 908088), (1584, 832414), (1727, 763488), (1884, 699864), (1928, 683892), (1936, 681066), (2169, 607904), (2178, 605392), (2512, 524898), (2651, 497376), (2826, 466576), (2892, 455928), (2904, 454044), (3168, 416207), (3454, 381744), (3768, 349932), (3856, 341946), (3872, 340533), (4338, 303952), (4356, 302696), (5024, 262449), (5181, 254496), (5302, 248688), (5652, 233288), (5784, 227964), (5808, 227022), (6908, 190872), (7536, 174966), (7712, 170973), (7953, 165792), (8676, 151976), (8712, 151348), (10362, 127248), (10604, 124344), (11304, 116644), (11568, 113982), (11616, 113511), (13816, 95436), (15072, 87483), (15543, 84832), (15906, 82896), (17352, 75988), (17424, 75674), (18997, 69408), (20724, 63624), (21208, 62172), (22608, 58322), (23136, 56991), (23859, 55264), (27632, 47718), (29161, 45216), (31086, 42416), (31812, 41448), (34704, 37994), (34848, 37837)]