2570970.00000000

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 245306880

約数和(自身を除く): 173097288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 103, 104, 107, 117, 126, 156, 168, 182, 206, 214, 234, 252, 273, 309, 312, 321, 364, 412, 428, 468, 504, 546, 618, 642, 721, 728, 749, 819, 824, 856, 927, 936, 963, 1092, 1236, 1284, 1339, 1391, 1442, 1498, 1638, 1854, 1926, 2163, 2184, 2247, 2472, 2568, 2678, 2782, 2884, 2996, 3276, 3708, 3852, 4017, 4173, 4326, 4494, 5356, 5564, 5768, 5992, 6489, 6552, 6741, 7416, 7704, 8034, 8346, 8652, 8988, 9373, 9737, 10712, 11021, 11128, 12051, 12519, 12978, 13482, 16068, 16692, 17304, 17976, 18746, 19474, 22042, 24102, 25038, 25956, 26964, 28119, 29211, 32136, 33063, 33384, 37492, 38948, 44084, 48204, 50076, 51912, 53928, 56238, 58422, 66126, 74984, 77147, 77896, 84357, 87633, 88168, 96408, 99189, 100152, 112476, 116844, 132252, 143273, 154294, 168714, 175266, 198378, 224952, 231441, 233688, 264504, 286546, 308588, 337428, 350532, 396756, 429819, 462882, 573092, 617176, 674856, 694323, 701064, 793512, 859638, 925764, 1002911, 1146184, 1289457, 1388646, 1719276, 1851528, 2005822, 2578914, 2777292, 3008733, 3438552, 4011644, 5157828, 5554584, 6017466, 8023288, 9026199, 10315656, 12034932, 18052398, 24069864, 36104796, 72209592]

約数ペア:

[(1, 72209592), (2, 36104796), (3, 24069864), (4, 18052398), (6, 12034932), (7, 10315656), (8, 9026199), (9, 8023288), (12, 6017466), (13, 5554584), (14, 5157828), (18, 4011644), (21, 3438552), (24, 3008733), (26, 2777292), (28, 2578914), (36, 2005822), (39, 1851528), (42, 1719276), (52, 1388646), (56, 1289457), (63, 1146184), (72, 1002911), (78, 925764), (84, 859638), (91, 793512), (103, 701064), (104, 694323), (107, 674856), (117, 617176), (126, 573092), (156, 462882), (168, 429819), (182, 396756), (206, 350532), (214, 337428), (234, 308588), (252, 286546), (273, 264504), (309, 233688), (312, 231441), (321, 224952), (364, 198378), (412, 175266), (428, 168714), (468, 154294), (504, 143273), (546, 132252), (618, 116844), (642, 112476), (721, 100152), (728, 99189), (749, 96408), (819, 88168), (824, 87633), (856, 84357), (927, 77896), (936, 77147), (963, 74984), (1092, 66126), (1236, 58422), (1284, 56238), (1339, 53928), (1391, 51912), (1442, 50076), (1498, 48204), (1638, 44084), (1854, 38948), (1926, 37492), (2163, 33384), (2184, 33063), (2247, 32136), (2472, 29211), (2568, 28119), (2678, 26964), (2782, 25956), (2884, 25038), (2996, 24102), (3276, 22042), (3708, 19474), (3852, 18746), (4017, 17976), (4173, 17304), (4326, 16692), (4494, 16068), (5356, 13482), (5564, 12978), (5768, 12519), (5992, 12051), (6489, 11128), (6552, 11021), (6741, 10712), (7416, 9737), (7704, 9373), (8034, 8988), (8346, 8652)]