12189744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 41664000

約数和(自身を除く): 29474256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 139, 144, 168, 174, 189, 203, 216, 232, 252, 261, 278, 336, 348, 378, 406, 417, 432, 464, 504, 522, 556, 609, 696, 756, 783, 812, 834, 973, 1008, 1044, 1112, 1218, 1251, 1392, 1512, 1566, 1624, 1668, 1827, 1946, 2088, 2224, 2436, 2502, 2919, 3024, 3132, 3248, 3336, 3654, 3753, 3892, 4031, 4176, 4872, 5004, 5481, 5838, 6264, 6672, 7308, 7506, 7784, 8062, 8757, 9744, 10008, 10962, 11676, 12093, 12528, 14616, 15012, 15568, 16124, 17514, 20016, 21924, 23352, 24186, 26271, 28217, 29232, 30024, 32248, 35028, 36279, 43848, 46704, 48372, 52542, 56434, 60048, 64496, 70056, 72558, 84651, 87696, 96744, 105084, 108837, 112868, 140112, 145116, 169302, 193488, 210168, 217674, 225736, 253953, 290232, 338604, 420336, 435348, 451472, 507906, 580464, 677208, 761859, 870696, 1015812, 1354416, 1523718, 1741392, 2031624, 3047436, 4063248, 6094872, 12189744]

約数ペア:

[(1, 12189744), (2, 6094872), (3, 4063248), (4, 3047436), (6, 2031624), (7, 1741392), (8, 1523718), (9, 1354416), (12, 1015812), (14, 870696), (16, 761859), (18, 677208), (21, 580464), (24, 507906), (27, 451472), (28, 435348), (29, 420336), (36, 338604), (42, 290232), (48, 253953), (54, 225736), (56, 217674), (58, 210168), (63, 193488), (72, 169302), (84, 145116), (87, 140112), (108, 112868), (112, 108837), (116, 105084), (126, 96744), (139, 87696), (144, 84651), (168, 72558), (174, 70056), (189, 64496), (203, 60048), (216, 56434), (232, 52542), (252, 48372), (261, 46704), (278, 43848), (336, 36279), (348, 35028), (378, 32248), (406, 30024), (417, 29232), (432, 28217), (464, 26271), (504, 24186), (522, 23352), (556, 21924), (609, 20016), (696, 17514), (756, 16124), (783, 15568), (812, 15012), (834, 14616), (973, 12528), (1008, 12093), (1044, 11676), (1112, 10962), (1218, 10008), (1251, 9744), (1392, 8757), (1512, 8062), (1566, 7784), (1624, 7506), (1668, 7308), (1827, 6672), (1946, 6264), (2088, 5838), (2224, 5481), (2436, 5004), (2502, 4872), (2919, 4176), (3024, 4031), (3132, 3892), (3248, 3753), (3336, 3654)]