258222744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2531}}^1$

素因数の和:2665

約数の個数: 96

約数和(自身を含む): 760359600

約数和(自身を除く): 502136856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 218, 234, 312, 327, 436, 468, 654, 872, 936, 981, 1308, 1417, 1962, 2531, 2616, 2834, 3924, 4251, 5062, 5668, 7593, 7848, 8502, 10124, 11336, 12753, 15186, 17004, 20248, 22779, 25506, 30372, 32903, 34008, 45558, 51012, 60744, 65806, 91116, 98709, 102024, 131612, 182232, 197418, 263224, 275879, 296127, 394836, 551758, 592254, 789672, 827637, 1103516, 1184508, 1655274, 2207032, 2369016, 2482911, 3310548, 3586427, 4965822, 6621096, 7172854, 9931644, 10759281, 14345708, 19863288, 21518562, 28691416, 32277843, 43037124, 64555686, 86074248, 129111372, 258222744]

約数ペア:

[(1, 258222744), (2, 129111372), (3, 86074248), (4, 64555686), (6, 43037124), (8, 32277843), (9, 28691416), (12, 21518562), (13, 19863288), (18, 14345708), (24, 10759281), (26, 9931644), (36, 7172854), (39, 6621096), (52, 4965822), (72, 3586427), (78, 3310548), (104, 2482911), (109, 2369016), (117, 2207032), (156, 1655274), (218, 1184508), (234, 1103516), (312, 827637), (327, 789672), (436, 592254), (468, 551758), (654, 394836), (872, 296127), (936, 275879), (981, 263224), (1308, 197418), (1417, 182232), (1962, 131612), (2531, 102024), (2616, 98709), (2834, 91116), (3924, 65806), (4251, 60744), (5062, 51012), (5668, 45558), (7593, 34008), (7848, 32903), (8502, 30372), (10124, 25506), (11336, 22779), (12753, 20248), (15186, 17004)]