2620008384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:823

約数の個数: 224

約数和(自身を含む): 8342839296

約数和(自身を除く): 5722830912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 131, 138, 161, 168, 184, 192, 224, 262, 276, 322, 336, 368, 393, 448, 483, 524, 552, 644, 647, 672, 736, 786, 917, 966, 1048, 1104, 1288, 1294, 1344, 1472, 1572, 1834, 1932, 1941, 2096, 2208, 2576, 2588, 2751, 3013, 3144, 3668, 3864, 3882, 4192, 4416, 4529, 5152, 5176, 5502, 6026, 6288, 7336, 7728, 7764, 8384, 9039, 9058, 10304, 10352, 11004, 12052, 12576, 13587, 14672, 14881, 15456, 15528, 18078, 18116, 20704, 21091, 22008, 24104, 25152, 27174, 29344, 29762, 30912, 31056, 36156, 36232, 41408, 42182, 44016, 44643, 48208, 54348, 58688, 59524, 62112, 63273, 72312, 72464, 84364, 84757, 88032, 89286, 96416, 104167, 108696, 119048, 124224, 126546, 144624, 144928, 168728, 169514, 176064, 178572, 192832, 208334, 217392, 238096, 253092, 254271, 289248, 289856, 312501, 337456, 339028, 357144, 416668, 434784, 476192, 506184, 508542, 578496, 593299, 625002, 674912, 678056, 714288, 833336, 869568, 952384, 1012368, 1017084, 1186598, 1250004, 1349824, 1356112, 1428576, 1666672, 1779897, 1949411, 2024736, 2034168, 2373196, 2500008, 2712224, 2857152, 3333344, 3559794, 3898822, 4049472, 4068336, 4746392, 5000016, 5424448, 5848233, 6666688, 7119588, 7797644, 8136672, 9492784, 10000032, 11696466, 13645877, 14239176, 15595288, 16273344, 18985568, 20000064, 23392932, 27291754, 28478352, 31190576, 37971136, 40937631, 46785864, 54583508, 56956704, 62381152, 81875262, 93571728, 109167016, 113913408, 124762304, 163750524, 187143456, 218334032, 327501048, 374286912, 436668064, 655002096, 873336128, 1310004192, 2620008384]

約数ペア:

[(1, 2620008384), (2, 1310004192), (3, 873336128), (4, 655002096), (6, 436668064), (7, 374286912), (8, 327501048), (12, 218334032), (14, 187143456), (16, 163750524), (21, 124762304), (23, 113913408), (24, 109167016), (28, 93571728), (32, 81875262), (42, 62381152), (46, 56956704), (48, 54583508), (56, 46785864), (64, 40937631), (69, 37971136), (84, 31190576), (92, 28478352), (96, 27291754), (112, 23392932), (131, 20000064), (138, 18985568), (161, 16273344), (168, 15595288), (184, 14239176), (192, 13645877), (224, 11696466), (262, 10000032), (276, 9492784), (322, 8136672), (336, 7797644), (368, 7119588), (393, 6666688), (448, 5848233), (483, 5424448), (524, 5000016), (552, 4746392), (644, 4068336), (647, 4049472), (672, 3898822), (736, 3559794), (786, 3333344), (917, 2857152), (966, 2712224), (1048, 2500008), (1104, 2373196), (1288, 2034168), (1294, 2024736), (1344, 1949411), (1472, 1779897), (1572, 1666672), (1834, 1428576), (1932, 1356112), (1941, 1349824), (2096, 1250004), (2208, 1186598), (2576, 1017084), (2588, 1012368), (2751, 952384), (3013, 869568), (3144, 833336), (3668, 714288), (3864, 678056), (3882, 674912), (4192, 625002), (4416, 593299), (4529, 578496), (5152, 508542), (5176, 506184), (5502, 476192), (6026, 434784), (6288, 416668), (7336, 357144), (7728, 339028), (7764, 337456), (8384, 312501), (9039, 289856), (9058, 289248), (10304, 254271), (10352, 253092), (11004, 238096), (12052, 217392), (12576, 208334), (13587, 192832), (14672, 178572), (14881, 176064), (15456, 169514), (15528, 168728), (18078, 144928), (18116, 144624), (20704, 126546), (21091, 124224), (22008, 119048), (24104, 108696), (25152, 104167), (27174, 96416), (29344, 89286), (29762, 88032), (30912, 84757), (31056, 84364), (36156, 72464), (36232, 72312), (41408, 63273), (42182, 62112), (44016, 59524), (44643, 58688), (48208, 54348)]