826530804

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7481}}^1$

素因数の和:7539

約数の個数: 120

約数和(自身を含む): 2433505536

約数和(自身を除く): 1606974732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 3069, 3348, 3564, 4092, 5022, 6138, 7481, 9207, 10044, 12276, 14962, 18414, 22443, 27621, 29924, 36828, 44886, 55242, 67329, 82291, 89772, 110484, 134658, 164582, 201987, 231911, 246873, 269316, 329164, 403974, 463822, 493746, 605961, 695733, 740619, 807948, 927644, 987492, 1211922, 1391466, 1481238, 2087199, 2221857, 2423844, 2551021, 2782932, 2962476, 4174398, 4443714, 5102042, 6261597, 6665571, 7653063, 8348796, 8887428, 10204084, 12523194, 13331142, 15306126, 18784791, 22959189, 25046388, 26662284, 30612252, 37569582, 45918378, 68877567, 75139164, 91836756, 137755134, 206632701, 275510268, 413265402, 826530804]

約数ペア:

[(1, 826530804), (2, 413265402), (3, 275510268), (4, 206632701), (6, 137755134), (9, 91836756), (11, 75139164), (12, 68877567), (18, 45918378), (22, 37569582), (27, 30612252), (31, 26662284), (33, 25046388), (36, 22959189), (44, 18784791), (54, 15306126), (62, 13331142), (66, 12523194), (81, 10204084), (93, 8887428), (99, 8348796), (108, 7653063), (124, 6665571), (132, 6261597), (162, 5102042), (186, 4443714), (198, 4174398), (279, 2962476), (297, 2782932), (324, 2551021), (341, 2423844), (372, 2221857), (396, 2087199), (558, 1481238), (594, 1391466), (682, 1211922), (837, 987492), (891, 927644), (1023, 807948), (1116, 740619), (1188, 695733), (1364, 605961), (1674, 493746), (1782, 463822), (2046, 403974), (2511, 329164), (3069, 269316), (3348, 246873), (3564, 231911), (4092, 201987), (5022, 164582), (6138, 134658), (7481, 110484), (9207, 89772), (10044, 82291), (12276, 67329), (14962, 55242), (18414, 44886), (22443, 36828), (27621, 29924)]