1974048552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 6237504000

約数和(自身を除く): 4263455448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 149, 168, 194, 252, 271, 291, 298, 388, 447, 504, 542, 582, 596, 679, 776, 813, 873, 894, 1043, 1084, 1164, 1192, 1341, 1358, 1626, 1746, 1788, 1897, 2037, 2086, 2168, 2328, 2439, 2682, 2716, 3129, 3252, 3492, 3576, 3794, 4074, 4172, 4878, 5364, 5432, 5691, 6111, 6258, 6504, 6984, 7588, 8148, 8344, 9387, 9756, 10728, 11382, 12222, 12516, 14453, 15176, 16296, 17073, 18774, 19512, 22764, 24444, 25032, 26287, 28906, 34146, 37548, 40379, 43359, 45528, 48888, 52574, 57812, 68292, 75096, 78861, 80758, 86718, 101171, 105148, 115624, 121137, 130077, 136584, 157722, 161516, 173436, 184009, 202342, 210296, 236583, 242274, 260154, 282653, 303513, 315444, 323032, 346872, 363411, 368018, 404684, 473166, 484548, 520308, 552027, 565306, 607026, 630888, 726822, 736036, 809368, 847959, 910539, 946332, 969096, 1040616, 1104054, 1130612, 1214052, 1453644, 1472072, 1656081, 1695918, 1821078, 1892664, 2208108, 2261224, 2428104, 2543877, 2907288, 3312162, 3391836, 3642156, 3916763, 4416216, 5087754, 6624324, 6783672, 7284312, 7833526, 10175508, 11750289, 13248648, 15667052, 20351016, 23500578, 27417341, 31334104, 35250867, 47001156, 54834682, 70501734, 82252023, 94002312, 109669364, 141003468, 164504046, 219338728, 246756069, 282006936, 329008092, 493512138, 658016184, 987024276, 1974048552]

約数ペア:

[(1, 1974048552), (2, 987024276), (3, 658016184), (4, 493512138), (6, 329008092), (7, 282006936), (8, 246756069), (9, 219338728), (12, 164504046), (14, 141003468), (18, 109669364), (21, 94002312), (24, 82252023), (28, 70501734), (36, 54834682), (42, 47001156), (56, 35250867), (63, 31334104), (72, 27417341), (84, 23500578), (97, 20351016), (126, 15667052), (149, 13248648), (168, 11750289), (194, 10175508), (252, 7833526), (271, 7284312), (291, 6783672), (298, 6624324), (388, 5087754), (447, 4416216), (504, 3916763), (542, 3642156), (582, 3391836), (596, 3312162), (679, 2907288), (776, 2543877), (813, 2428104), (873, 2261224), (894, 2208108), (1043, 1892664), (1084, 1821078), (1164, 1695918), (1192, 1656081), (1341, 1472072), (1358, 1453644), (1626, 1214052), (1746, 1130612), (1788, 1104054), (1897, 1040616), (2037, 969096), (2086, 946332), (2168, 910539), (2328, 847959), (2439, 809368), (2682, 736036), (2716, 726822), (3129, 630888), (3252, 607026), (3492, 565306), (3576, 552027), (3794, 520308), (4074, 484548), (4172, 473166), (4878, 404684), (5364, 368018), (5432, 363411), (5691, 346872), (6111, 323032), (6258, 315444), (6504, 303513), (6984, 282653), (7588, 260154), (8148, 242274), (8344, 236583), (9387, 210296), (9756, 202342), (10728, 184009), (11382, 173436), (12222, 161516), (12516, 157722), (14453, 136584), (15176, 130077), (16296, 121137), (17073, 115624), (18774, 105148), (19512, 101171), (22764, 86718), (24444, 80758), (25032, 78861), (26287, 75096), (28906, 68292), (34146, 57812), (37548, 52574), (40379, 48888), (43359, 45528)]