2080873984

素因数分解:

$2^9\times 7^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 5276224800

約数和(自身を除く): 3195350816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 49, 56, 64, 68, 82, 98, 112, 119, 128, 136, 164, 196, 224, 238, 256, 272, 287, 289, 328, 343, 392, 448, 476, 512, 544, 574, 578, 656, 686, 697, 784, 833, 896, 952, 1088, 1148, 1156, 1312, 1372, 1394, 1568, 1666, 1792, 1904, 2009, 2023, 2176, 2296, 2312, 2624, 2744, 2788, 3136, 3332, 3584, 3808, 4018, 4046, 4352, 4592, 4624, 4879, 5248, 5488, 5576, 5831, 6272, 6664, 7616, 8036, 8092, 8704, 9184, 9248, 9758, 10496, 10976, 11152, 11662, 11849, 12544, 13328, 14063, 14161, 15232, 16072, 16184, 18368, 18496, 19516, 20992, 21952, 22304, 23324, 23698, 25088, 26656, 28126, 28322, 30464, 32144, 32368, 34153, 36736, 36992, 39032, 43904, 44608, 46648, 47396, 53312, 56252, 56644, 60928, 64288, 64736, 68306, 73472, 73984, 78064, 82943, 87808, 89216, 93296, 94792, 99127, 106624, 112504, 113288, 128576, 129472, 136612, 146944, 147968, 156128, 165886, 175616, 178432, 186592, 189584, 198254, 213248, 225008, 226576, 239071, 257152, 258944, 273224, 312256, 331772, 356864, 373184, 379168, 396508, 426496, 450016, 453152, 478142, 514304, 517888, 546448, 580601, 624512, 663544, 746368, 758336, 793016, 900032, 906304, 956284, 1028608, 1035776, 1092896, 1161202, 1249024, 1327088, 1492736, 1516672, 1586032, 1800064, 1812608, 1912568, 2185792, 2322404, 2498048, 2654176, 2985472, 3033344, 3172064, 3600128, 3625216, 3825136, 4064207, 4371584, 4644808, 5308352, 6066688, 6344128, 7200256, 7250432, 7650272, 8128414, 8743168, 9289616, 10616704, 12688256, 15300544, 16256828, 17486336, 18579232, 21233408, 25376512, 30601088, 32513656, 37158464, 42466816, 50753024, 61202176, 65027312, 74316928, 122404352, 130054624, 148633856, 260109248, 297267712, 520218496, 1040436992, 2080873984]

約数ペア:

[(1, 2080873984), (2, 1040436992), (4, 520218496), (7, 297267712), (8, 260109248), (14, 148633856), (16, 130054624), (17, 122404352), (28, 74316928), (32, 65027312), (34, 61202176), (41, 50753024), (49, 42466816), (56, 37158464), (64, 32513656), (68, 30601088), (82, 25376512), (98, 21233408), (112, 18579232), (119, 17486336), (128, 16256828), (136, 15300544), (164, 12688256), (196, 10616704), (224, 9289616), (238, 8743168), (256, 8128414), (272, 7650272), (287, 7250432), (289, 7200256), (328, 6344128), (343, 6066688), (392, 5308352), (448, 4644808), (476, 4371584), (512, 4064207), (544, 3825136), (574, 3625216), (578, 3600128), (656, 3172064), (686, 3033344), (697, 2985472), (784, 2654176), (833, 2498048), (896, 2322404), (952, 2185792), (1088, 1912568), (1148, 1812608), (1156, 1800064), (1312, 1586032), (1372, 1516672), (1394, 1492736), (1568, 1327088), (1666, 1249024), (1792, 1161202), (1904, 1092896), (2009, 1035776), (2023, 1028608), (2176, 956284), (2296, 906304), (2312, 900032), (2624, 793016), (2744, 758336), (2788, 746368), (3136, 663544), (3332, 624512), (3584, 580601), (3808, 546448), (4018, 517888), (4046, 514304), (4352, 478142), (4592, 453152), (4624, 450016), (4879, 426496), (5248, 396508), (5488, 379168), (5576, 373184), (5831, 356864), (6272, 331772), (6664, 312256), (7616, 273224), (8036, 258944), (8092, 257152), (8704, 239071), (9184, 226576), (9248, 225008), (9758, 213248), (10496, 198254), (10976, 189584), (11152, 186592), (11662, 178432), (11849, 175616), (12544, 165886), (13328, 156128), (14063, 147968), (14161, 146944), (15232, 136612), (16072, 129472), (16184, 128576), (18368, 113288), (18496, 112504), (19516, 106624), (20992, 99127), (21952, 94792), (22304, 93296), (23324, 89216), (23698, 87808), (25088, 82943), (26656, 78064), (28126, 73984), (28322, 73472), (30464, 68306), (32144, 64736), (32368, 64288), (34153, 60928), (36736, 56644), (36992, 56252), (39032, 53312), (43904, 47396), (44608, 46648)]