515853144

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1966

約数の個数: 128

約数和(自身を含む): 1516032000

約数和(自身を除く): 1000178856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 186, 216, 246, 248, 279, 328, 369, 372, 492, 558, 738, 744, 837, 984, 1107, 1116, 1271, 1476, 1674, 1879, 2214, 2232, 2542, 2952, 3348, 3758, 3813, 4428, 5084, 5637, 6696, 7516, 7626, 8856, 10168, 11274, 11439, 15032, 15252, 16911, 22548, 22878, 30504, 33822, 34317, 45096, 45756, 50733, 58249, 67644, 68634, 77039, 91512, 101466, 116498, 135288, 137268, 154078, 174747, 202932, 231117, 232996, 274536, 308156, 349494, 405864, 462234, 465992, 524241, 616312, 693351, 698988, 924468, 1048482, 1386702, 1397976, 1572723, 1848936, 2080053, 2096964, 2388209, 2773404, 3145446, 4160106, 4193928, 4776418, 5546808, 6290892, 7164627, 8320212, 9552836, 12581784, 14329254, 16640424, 19105672, 21493881, 28658508, 42987762, 57317016, 64481643, 85975524, 128963286, 171951048, 257926572, 515853144]

約数ペア:

[(1, 515853144), (2, 257926572), (3, 171951048), (4, 128963286), (6, 85975524), (8, 64481643), (9, 57317016), (12, 42987762), (18, 28658508), (24, 21493881), (27, 19105672), (31, 16640424), (36, 14329254), (41, 12581784), (54, 9552836), (62, 8320212), (72, 7164627), (82, 6290892), (93, 5546808), (108, 4776418), (123, 4193928), (124, 4160106), (164, 3145446), (186, 2773404), (216, 2388209), (246, 2096964), (248, 2080053), (279, 1848936), (328, 1572723), (369, 1397976), (372, 1386702), (492, 1048482), (558, 924468), (738, 698988), (744, 693351), (837, 616312), (984, 524241), (1107, 465992), (1116, 462234), (1271, 405864), (1476, 349494), (1674, 308156), (1879, 274536), (2214, 232996), (2232, 231117), (2542, 202932), (2952, 174747), (3348, 154078), (3758, 137268), (3813, 135288), (4428, 116498), (5084, 101466), (5637, 91512), (6696, 77039), (7516, 68634), (7626, 67644), (8856, 58249), (10168, 50733), (11274, 45756), (11439, 45096), (15032, 34317), (15252, 33822), (16911, 30504), (22548, 22878)]