519466194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3840

約数の個数: 96

約数和(自身を含む): 1317388800

約数和(自身を除く): 797922606

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1482, 1767, 2223, 2418, 3534, 3627, 3769, 4446, 5301, 7254, 7538, 7657, 10602, 11307, 15314, 22614, 22971, 33921, 45942, 48997, 67842, 68913, 71611, 97994, 116839, 137826, 143222, 146991, 214833, 233678, 293982, 350517, 429666, 440973, 644499, 701034, 881946, 930943, 1051551, 1288998, 1518907, 1861886, 2103102, 2219941, 2792829, 3037814, 4439882, 4556721, 5585658, 6659823, 8378487, 9113442, 13319646, 13670163, 16756974, 19979469, 27340326, 28859233, 39958938, 57718466, 86577699, 173155398, 259733097, 519466194]

約数ペア:

[(1, 519466194), (2, 259733097), (3, 173155398), (6, 86577699), (9, 57718466), (13, 39958938), (18, 28859233), (19, 27340326), (26, 19979469), (31, 16756974), (38, 13670163), (39, 13319646), (57, 9113442), (62, 8378487), (78, 6659823), (93, 5585658), (114, 4556721), (117, 4439882), (171, 3037814), (186, 2792829), (234, 2219941), (247, 2103102), (279, 1861886), (342, 1518907), (403, 1288998), (494, 1051551), (558, 930943), (589, 881946), (741, 701034), (806, 644499), (1178, 440973), (1209, 429666), (1482, 350517), (1767, 293982), (2223, 233678), (2418, 214833), (3534, 146991), (3627, 143222), (3769, 137826), (4446, 116839), (5301, 97994), (7254, 71611), (7538, 68913), (7657, 67842), (10602, 48997), (11307, 45942), (15314, 33921), (22614, 22971)]