1408648248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 4588047360

約数和(自身を除く): 3179399112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 137, 138, 161, 168, 184, 207, 252, 274, 276, 322, 411, 414, 483, 504, 548, 552, 644, 822, 828, 887, 959, 966, 1096, 1233, 1288, 1449, 1644, 1656, 1774, 1918, 1932, 2466, 2661, 2877, 2898, 3151, 3288, 3548, 3836, 3864, 4932, 5322, 5754, 5796, 6209, 6302, 7096, 7672, 7983, 8631, 9453, 9864, 10644, 11508, 11592, 12418, 12604, 15966, 17262, 18627, 18906, 20401, 21288, 22057, 23016, 24836, 25208, 28359, 31932, 34524, 37254, 37812, 40802, 44114, 49672, 55881, 56718, 61203, 63864, 66171, 69048, 74508, 75624, 81604, 88228, 111762, 113436, 121519, 122406, 132342, 142807, 149016, 163208, 176456, 183609, 198513, 223524, 226872, 243038, 244812, 264684, 285614, 364557, 367218, 397026, 428421, 447048, 486076, 489624, 529368, 571228, 729114, 734436, 794052, 850633, 856842, 972152, 1093671, 1142456, 1285263, 1458228, 1468872, 1588104, 1701266, 1713684, 2187342, 2551899, 2570526, 2794937, 2916456, 3402532, 3427368, 4374684, 5103798, 5141052, 5589874, 6805064, 7655697, 8384811, 8749368, 10207596, 10282104, 11179748, 15311394, 16769622, 19564559, 20415192, 22359496, 25154433, 30622788, 33539244, 39129118, 50308866, 58693677, 61245576, 67078488, 78258236, 100617732, 117387354, 156516472, 176081031, 201235464, 234774708, 352162062, 469549416, 704324124, 1408648248]

約数ペア:

[(1, 1408648248), (2, 704324124), (3, 469549416), (4, 352162062), (6, 234774708), (7, 201235464), (8, 176081031), (9, 156516472), (12, 117387354), (14, 100617732), (18, 78258236), (21, 67078488), (23, 61245576), (24, 58693677), (28, 50308866), (36, 39129118), (42, 33539244), (46, 30622788), (56, 25154433), (63, 22359496), (69, 20415192), (72, 19564559), (84, 16769622), (92, 15311394), (126, 11179748), (137, 10282104), (138, 10207596), (161, 8749368), (168, 8384811), (184, 7655697), (207, 6805064), (252, 5589874), (274, 5141052), (276, 5103798), (322, 4374684), (411, 3427368), (414, 3402532), (483, 2916456), (504, 2794937), (548, 2570526), (552, 2551899), (644, 2187342), (822, 1713684), (828, 1701266), (887, 1588104), (959, 1468872), (966, 1458228), (1096, 1285263), (1233, 1142456), (1288, 1093671), (1449, 972152), (1644, 856842), (1656, 850633), (1774, 794052), (1918, 734436), (1932, 729114), (2466, 571228), (2661, 529368), (2877, 489624), (2898, 486076), (3151, 447048), (3288, 428421), (3548, 397026), (3836, 367218), (3864, 364557), (4932, 285614), (5322, 264684), (5754, 244812), (5796, 243038), (6209, 226872), (6302, 223524), (7096, 198513), (7672, 183609), (7983, 176456), (8631, 163208), (9453, 149016), (9864, 142807), (10644, 132342), (11508, 122406), (11592, 121519), (12418, 113436), (12604, 111762), (15966, 88228), (17262, 81604), (18627, 75624), (18906, 74508), (20401, 69048), (21288, 66171), (22057, 63864), (23016, 61203), (24836, 56718), (25208, 55881), (28359, 49672), (31932, 44114), (34524, 40802), (37254, 37812)]