1253284368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{17189}}^1$

素因数の和:17245

約数の個数: 120

約数和(自身を含む): 3887965440

約数和(自身を除く): 2634681072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 17189, 18228, 24304, 34378, 36456, 51567, 68756, 72912, 103134, 120323, 137512, 206268, 240646, 275024, 360969, 412536, 481292, 532859, 721938, 825072, 842261, 962584, 1065718, 1443876, 1598577, 1684522, 1925168, 2131436, 2526783, 2887752, 3197154, 3369044, 3730013, 4262872, 5053566, 5775504, 6394308, 6738088, 7460026, 8525744, 10107132, 11190039, 12788616, 13476176, 14920052, 20214264, 22380078, 25577232, 26110091, 29840104, 40428528, 44760156, 52220182, 59680208, 78330273, 89520312, 104440364, 156660546, 179040624, 208880728, 313321092, 417761456, 626642184, 1253284368]

約数ペア:

[(1, 1253284368), (2, 626642184), (3, 417761456), (4, 313321092), (6, 208880728), (7, 179040624), (8, 156660546), (12, 104440364), (14, 89520312), (16, 78330273), (21, 59680208), (24, 52220182), (28, 44760156), (31, 40428528), (42, 29840104), (48, 26110091), (49, 25577232), (56, 22380078), (62, 20214264), (84, 14920052), (93, 13476176), (98, 12788616), (112, 11190039), (124, 10107132), (147, 8525744), (168, 7460026), (186, 6738088), (196, 6394308), (217, 5775504), (248, 5053566), (294, 4262872), (336, 3730013), (372, 3369044), (392, 3197154), (434, 2887752), (496, 2526783), (588, 2131436), (651, 1925168), (744, 1684522), (784, 1598577), (868, 1443876), (1176, 1065718), (1302, 962584), (1488, 842261), (1519, 825072), (1736, 721938), (2352, 532859), (2604, 481292), (3038, 412536), (3472, 360969), (4557, 275024), (5208, 240646), (6076, 206268), (9114, 137512), (10416, 120323), (12152, 103134), (17189, 72912), (18228, 68756), (24304, 51567), (34378, 36456)]