321194016

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 216

約数和(自身を含む): 1082734380

約数和(自身を除く): 761540364

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 572, 624, 709, 726, 792, 858, 936, 968, 1056, 1089, 1144, 1248, 1287, 1418, 1452, 1573, 1584, 1716, 1872, 1936, 2127, 2178, 2288, 2574, 2836, 2904, 3146, 3168, 3432, 3744, 3872, 4254, 4356, 4576, 4719, 5148, 5672, 5808, 6292, 6381, 6864, 7799, 8508, 8712, 9217, 9438, 10296, 11344, 11616, 12584, 12762, 13728, 14157, 15598, 17016, 17424, 18434, 18876, 20592, 22688, 23397, 25168, 25524, 27651, 28314, 31196, 34032, 34848, 36868, 37752, 41184, 46794, 50336, 51048, 55302, 56628, 62392, 68064, 70191, 73736, 75504, 82953, 85789, 93588, 101387, 102096, 110604, 113256, 124784, 140382, 147472, 151008, 165906, 171578, 187176, 202774, 204192, 221208, 226512, 249568, 257367, 280764, 294944, 304161, 331812, 343156, 374352, 405548, 442416, 453024, 514734, 561528, 608322, 663624, 686312, 748704, 772101, 811096, 884832, 912483, 1029468, 1115257, 1123056, 1216644, 1327248, 1372624, 1544202, 1622192, 1824966, 2058936, 2230514, 2246112, 2433288, 2654496, 2745248, 3088404, 3244384, 3345771, 3649932, 4117872, 4461028, 4866576, 6176808, 6691542, 7299864, 8235744, 8922056, 9733152, 10037313, 12353616, 13383084, 14599728, 17844112, 20074626, 24707232, 26766168, 29199456, 35688224, 40149252, 53532336, 80298504, 107064672, 160597008, 321194016]

約数ペア:

[(1, 321194016), (2, 160597008), (3, 107064672), (4, 80298504), (6, 53532336), (8, 40149252), (9, 35688224), (11, 29199456), (12, 26766168), (13, 24707232), (16, 20074626), (18, 17844112), (22, 14599728), (24, 13383084), (26, 12353616), (32, 10037313), (33, 9733152), (36, 8922056), (39, 8235744), (44, 7299864), (48, 6691542), (52, 6176808), (66, 4866576), (72, 4461028), (78, 4117872), (88, 3649932), (96, 3345771), (99, 3244384), (104, 3088404), (117, 2745248), (121, 2654496), (132, 2433288), (143, 2246112), (144, 2230514), (156, 2058936), (176, 1824966), (198, 1622192), (208, 1544202), (234, 1372624), (242, 1327248), (264, 1216644), (286, 1123056), (288, 1115257), (312, 1029468), (352, 912483), (363, 884832), (396, 811096), (416, 772101), (429, 748704), (468, 686312), (484, 663624), (528, 608322), (572, 561528), (624, 514734), (709, 453024), (726, 442416), (792, 405548), (858, 374352), (936, 343156), (968, 331812), (1056, 304161), (1089, 294944), (1144, 280764), (1248, 257367), (1287, 249568), (1418, 226512), (1452, 221208), (1573, 204192), (1584, 202774), (1716, 187176), (1872, 171578), (1936, 165906), (2127, 151008), (2178, 147472), (2288, 140382), (2574, 124784), (2836, 113256), (2904, 110604), (3146, 102096), (3168, 101387), (3432, 93588), (3744, 85789), (3872, 82953), (4254, 75504), (4356, 73736), (4576, 70191), (4719, 68064), (5148, 62392), (5672, 56628), (5808, 55302), (6292, 51048), (6381, 50336), (6864, 46794), (7799, 41184), (8508, 37752), (8712, 36868), (9217, 34848), (9438, 34032), (10296, 31196), (11344, 28314), (11616, 27651), (12584, 25524), (12762, 25168), (13728, 23397), (14157, 22688), (15598, 20592), (17016, 18876), (17424, 18434)]