2651794320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{1297}}^1$

素因数の和:2537

約数の個数: 160

約数和(自身を含む): 9409897728

約数和(自身を除く): 6758103408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1217, 1297, 1680, 2434, 2594, 3651, 3891, 4868, 5188, 6085, 6485, 7302, 7782, 8519, 9079, 9736, 10376, 12170, 12970, 14604, 15564, 17038, 18158, 18255, 19455, 19472, 20752, 24340, 25557, 25940, 27237, 29208, 31128, 34076, 36316, 36510, 38910, 42595, 45395, 48680, 51114, 51880, 54474, 58416, 62256, 68152, 72632, 73020, 77820, 85190, 90790, 97360, 102228, 103760, 108948, 127785, 136185, 136304, 145264, 146040, 155640, 170380, 181580, 204456, 217896, 255570, 272370, 292080, 311280, 340760, 363160, 408912, 435792, 511140, 544740, 681520, 726320, 1022280, 1089480, 1578449, 2044560, 2178960, 3156898, 4735347, 6313796, 7892245, 9470694, 11049143, 12627592, 15784490, 18941388, 22098286, 23676735, 25255184, 31568980, 33147429, 37882776, 44196572, 47353470, 55245715, 63137960, 66294858, 75765552, 88393144, 94706940, 110491430, 126275920, 132589716, 165737145, 176786288, 189413880, 220982860, 265179432, 331474290, 378827760, 441965720, 530358864, 662948580, 883931440, 1325897160, 2651794320]

約数ペア:

[(1, 2651794320), (2, 1325897160), (3, 883931440), (4, 662948580), (5, 530358864), (6, 441965720), (7, 378827760), (8, 331474290), (10, 265179432), (12, 220982860), (14, 189413880), (15, 176786288), (16, 165737145), (20, 132589716), (21, 126275920), (24, 110491430), (28, 94706940), (30, 88393144), (35, 75765552), (40, 66294858), (42, 63137960), (48, 55245715), (56, 47353470), (60, 44196572), (70, 37882776), (80, 33147429), (84, 31568980), (105, 25255184), (112, 23676735), (120, 22098286), (140, 18941388), (168, 15784490), (210, 12627592), (240, 11049143), (280, 9470694), (336, 7892245), (420, 6313796), (560, 4735347), (840, 3156898), (1217, 2178960), (1297, 2044560), (1680, 1578449), (2434, 1089480), (2594, 1022280), (3651, 726320), (3891, 681520), (4868, 544740), (5188, 511140), (6085, 435792), (6485, 408912), (7302, 363160), (7782, 340760), (8519, 311280), (9079, 292080), (9736, 272370), (10376, 255570), (12170, 217896), (12970, 204456), (14604, 181580), (15564, 170380), (17038, 155640), (18158, 146040), (18255, 145264), (19455, 136304), (19472, 136185), (20752, 127785), (24340, 108948), (25557, 103760), (25940, 102228), (27237, 97360), (29208, 90790), (31128, 85190), (34076, 77820), (36316, 73020), (36510, 72632), (38910, 68152), (42595, 62256), (45395, 58416), (48680, 54474), (51114, 51880)]