561497904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3137}}^1$

素因数の和:3275

約数の個数: 120

約数和(自身を含む): 1729991952

約数和(自身を除く): 1168494048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 113, 132, 144, 176, 198, 226, 264, 339, 396, 452, 528, 678, 792, 904, 1017, 1243, 1356, 1584, 1808, 2034, 2486, 2712, 3137, 3729, 4068, 4972, 5424, 6274, 7458, 8136, 9411, 9944, 11187, 12548, 14916, 16272, 18822, 19888, 22374, 25096, 28233, 29832, 34507, 37644, 44748, 50192, 56466, 59664, 69014, 75288, 89496, 103521, 112932, 138028, 150576, 178992, 207042, 225864, 276056, 310563, 354481, 414084, 451728, 552112, 621126, 708962, 828168, 1063443, 1242252, 1417924, 1656336, 2126886, 2484504, 2835848, 3190329, 3899291, 4253772, 4969008, 5671696, 6380658, 7798582, 8507544, 11697873, 12761316, 15597164, 17015088, 23395746, 25522632, 31194328, 35093619, 46791492, 51045264, 62388656, 70187238, 93582984, 140374476, 187165968, 280748952, 561497904]

約数ペア:

[(1, 561497904), (2, 280748952), (3, 187165968), (4, 140374476), (6, 93582984), (8, 70187238), (9, 62388656), (11, 51045264), (12, 46791492), (16, 35093619), (18, 31194328), (22, 25522632), (24, 23395746), (33, 17015088), (36, 15597164), (44, 12761316), (48, 11697873), (66, 8507544), (72, 7798582), (88, 6380658), (99, 5671696), (113, 4969008), (132, 4253772), (144, 3899291), (176, 3190329), (198, 2835848), (226, 2484504), (264, 2126886), (339, 1656336), (396, 1417924), (452, 1242252), (528, 1063443), (678, 828168), (792, 708962), (904, 621126), (1017, 552112), (1243, 451728), (1356, 414084), (1584, 354481), (1808, 310563), (2034, 276056), (2486, 225864), (2712, 207042), (3137, 178992), (3729, 150576), (4068, 138028), (4972, 112932), (5424, 103521), (6274, 89496), (7458, 75288), (8136, 69014), (9411, 59664), (9944, 56466), (11187, 50192), (12548, 44748), (14916, 37644), (16272, 34507), (18822, 29832), (19888, 28233), (22374, 25096)]