15261152592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{67489}}^1$

素因数の和:68180

約数の個数: 80

約数和(自身を含む): 45124353920

約数和(自身を除く): 29863201328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 673, 1346, 2019, 2692, 4038, 4711, 5384, 8076, 9422, 10768, 14133, 16152, 18844, 28266, 32304, 37688, 56532, 67489, 75376, 113064, 134978, 202467, 226128, 269956, 404934, 472423, 539912, 809868, 944846, 1079824, 1417269, 1619736, 1889692, 2834538, 3239472, 3779384, 5669076, 7558768, 11338152, 22676304, 45420097, 90840194, 136260291, 181680388, 272520582, 317940679, 363360776, 545041164, 635881358, 726721552, 953822037, 1090082328, 1271762716, 1907644074, 2180164656, 2543525432, 3815288148, 5087050864, 7630576296, 15261152592]

約数ペア:

[(1, 15261152592), (2, 7630576296), (3, 5087050864), (4, 3815288148), (6, 2543525432), (7, 2180164656), (8, 1907644074), (12, 1271762716), (14, 1090082328), (16, 953822037), (21, 726721552), (24, 635881358), (28, 545041164), (42, 363360776), (48, 317940679), (56, 272520582), (84, 181680388), (112, 136260291), (168, 90840194), (336, 45420097), (673, 22676304), (1346, 11338152), (2019, 7558768), (2692, 5669076), (4038, 3779384), (4711, 3239472), (5384, 2834538), (8076, 1889692), (9422, 1619736), (10768, 1417269), (14133, 1079824), (16152, 944846), (18844, 809868), (28266, 539912), (32304, 472423), (37688, 404934), (56532, 269956), (67489, 226128), (75376, 202467), (113064, 134978)]