2033781288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 256

約数和(自身を含む): 6617825280

約数和(自身を除く): 4584043992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 131, 132, 154, 168, 186, 217, 231, 248, 262, 264, 271, 308, 341, 372, 393, 434, 462, 524, 542, 616, 651, 682, 744, 786, 813, 868, 917, 924, 1023, 1048, 1084, 1302, 1364, 1441, 1572, 1626, 1736, 1834, 1848, 1897, 2046, 2168, 2387, 2604, 2728, 2751, 2882, 2981, 3144, 3252, 3668, 3794, 4061, 4092, 4323, 4774, 5208, 5502, 5691, 5764, 5962, 6504, 7161, 7336, 7588, 8122, 8184, 8401, 8646, 8943, 9548, 10087, 11004, 11382, 11528, 11924, 12183, 14322, 15176, 16244, 16802, 17292, 17886, 19096, 20174, 20867, 22008, 22764, 23848, 24366, 25203, 28427, 28644, 30261, 32488, 33604, 34584, 35501, 35772, 40348, 41734, 44671, 45528, 48732, 50406, 56854, 57288, 58807, 60522, 62601, 67208, 71002, 71544, 80696, 83468, 85281, 89342, 92411, 97464, 100812, 106503, 113708, 117614, 121044, 125202, 134013, 142004, 166936, 170562, 176421, 178684, 184822, 201624, 213006, 227416, 235228, 242088, 248507, 250404, 268026, 277233, 284008, 312697, 341124, 352842, 357368, 369644, 390511, 426012, 470456, 497014, 500808, 536052, 554466, 625394, 646877, 682248, 705684, 739288, 745521, 781022, 852024, 938091, 994028, 1072104, 1100531, 1108932, 1171533, 1250788, 1293754, 1411368, 1491042, 1562044, 1876182, 1940631, 1988056, 2201062, 2217864, 2343066, 2501576, 2587508, 2733577, 2982084, 3124088, 3301593, 3752364, 3881262, 4402124, 4686132, 5175016, 5467154, 5964168, 6603186, 7504728, 7703717, 7762524, 8200731, 8804248, 9372264, 10934308, 12105841, 13206372, 15407434, 15525048, 16401462, 21868616, 23111151, 24211682, 26412744, 30814868, 32802924, 36317523, 46222302, 48423364, 61629736, 65605848, 72635046, 84740887, 92444604, 96846728, 145270092, 169481774, 184889208, 254222661, 290540184, 338963548, 508445322, 677927096, 1016890644, 2033781288]

約数ペア:

[(1, 2033781288), (2, 1016890644), (3, 677927096), (4, 508445322), (6, 338963548), (7, 290540184), (8, 254222661), (11, 184889208), (12, 169481774), (14, 145270092), (21, 96846728), (22, 92444604), (24, 84740887), (28, 72635046), (31, 65605848), (33, 61629736), (42, 48423364), (44, 46222302), (56, 36317523), (62, 32802924), (66, 30814868), (77, 26412744), (84, 24211682), (88, 23111151), (93, 21868616), (124, 16401462), (131, 15525048), (132, 15407434), (154, 13206372), (168, 12105841), (186, 10934308), (217, 9372264), (231, 8804248), (248, 8200731), (262, 7762524), (264, 7703717), (271, 7504728), (308, 6603186), (341, 5964168), (372, 5467154), (393, 5175016), (434, 4686132), (462, 4402124), (524, 3881262), (542, 3752364), (616, 3301593), (651, 3124088), (682, 2982084), (744, 2733577), (786, 2587508), (813, 2501576), (868, 2343066), (917, 2217864), (924, 2201062), (1023, 1988056), (1048, 1940631), (1084, 1876182), (1302, 1562044), (1364, 1491042), (1441, 1411368), (1572, 1293754), (1626, 1250788), (1736, 1171533), (1834, 1108932), (1848, 1100531), (1897, 1072104), (2046, 994028), (2168, 938091), (2387, 852024), (2604, 781022), (2728, 745521), (2751, 739288), (2882, 705684), (2981, 682248), (3144, 646877), (3252, 625394), (3668, 554466), (3794, 536052), (4061, 500808), (4092, 497014), (4323, 470456), (4774, 426012), (5208, 390511), (5502, 369644), (5691, 357368), (5764, 352842), (5962, 341124), (6504, 312697), (7161, 284008), (7336, 277233), (7588, 268026), (8122, 250404), (8184, 248507), (8401, 242088), (8646, 235228), (8943, 227416), (9548, 213006), (10087, 201624), (11004, 184822), (11382, 178684), (11528, 176421), (11924, 170562), (12183, 166936), (14322, 142004), (15176, 134013), (16244, 125202), (16802, 121044), (17292, 117614), (17886, 113708), (19096, 106503), (20174, 100812), (20867, 97464), (22008, 92411), (22764, 89342), (23848, 85281), (24366, 83468), (25203, 80696), (28427, 71544), (28644, 71002), (30261, 67208), (32488, 62601), (33604, 60522), (34584, 58807), (35501, 57288), (35772, 56854), (40348, 50406), (41734, 48732), (44671, 45528)]