2206758889496

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:1278

約数の個数: 192

約数和(自身を含む): 4895470080000

約数和(自身を除く): 2688711190504

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 211, 254, 392, 421, 422, 499, 508, 842, 844, 889, 998, 1016, 1477, 1684, 1688, 1778, 1996, 2947, 2954, 3368, 3493, 3556, 3992, 5894, 5908, 6223, 6986, 7112, 10339, 11788, 11816, 12446, 13972, 20629, 20678, 23576, 24451, 24892, 26797, 27944, 41258, 41356, 48902, 49784, 53467, 53594, 63373, 82516, 82712, 88831, 97804, 105289, 106934, 107188, 126746, 165032, 177662, 187579, 195608, 210079, 210578, 213868, 214376, 253492, 355324, 374269, 375158, 420158, 421156, 427736, 443611, 506984, 621817, 710648, 737023, 748538, 750316, 840316, 842312, 887222, 1243634, 1313053, 1470553, 1474046, 1497076, 1500632, 1680632, 1774444, 2487268, 2619883, 2626106, 2941106, 2948092, 2994152, 3105277, 3548888, 4352719, 4974536, 5159161, 5239766, 5252212, 5882212, 5896184, 6210554, 8705438, 10293871, 10318322, 10479532, 10504424, 11281537, 11764424, 12421108, 13371703, 17410876, 20587742, 20636644, 20959064, 22563074, 24842216, 26680033, 26743406, 34821752, 41175484, 41273288, 44326669, 45126148, 53360066, 53486812, 78970759, 82350968, 88653338, 90252296, 93601921, 106720132, 106973624, 157941518, 177306676, 186760231, 187203842, 213440264, 310286683, 315883036, 354613352, 373520462, 374407684, 552795313, 620573366, 631766072, 655213447, 747040924, 748815368, 1105590626, 1241146732, 1307321617, 1310426894, 1494081848, 2172006781, 2211181252, 2482293464, 2614643234, 2620853788, 4344013562, 4422362504, 5229286468, 5241707576, 5629486963, 8688027124, 10458572936, 11258973926, 17376054248, 22517947852, 39406408741, 45035895704, 78812817482, 157625634964, 275844861187, 315251269928, 551689722374, 1103379444748, 2206758889496]

約数ペア:

[(1, 2206758889496), (2, 1103379444748), (4, 551689722374), (7, 315251269928), (8, 275844861187), (14, 157625634964), (28, 78812817482), (49, 45035895704), (56, 39406408741), (98, 22517947852), (127, 17376054248), (196, 11258973926), (211, 10458572936), (254, 8688027124), (392, 5629486963), (421, 5241707576), (422, 5229286468), (499, 4422362504), (508, 4344013562), (842, 2620853788), (844, 2614643234), (889, 2482293464), (998, 2211181252), (1016, 2172006781), (1477, 1494081848), (1684, 1310426894), (1688, 1307321617), (1778, 1241146732), (1996, 1105590626), (2947, 748815368), (2954, 747040924), (3368, 655213447), (3493, 631766072), (3556, 620573366), (3992, 552795313), (5894, 374407684), (5908, 373520462), (6223, 354613352), (6986, 315883036), (7112, 310286683), (10339, 213440264), (11788, 187203842), (11816, 186760231), (12446, 177306676), (13972, 157941518), (20629, 106973624), (20678, 106720132), (23576, 93601921), (24451, 90252296), (24892, 88653338), (26797, 82350968), (27944, 78970759), (41258, 53486812), (41356, 53360066), (48902, 45126148), (49784, 44326669), (53467, 41273288), (53594, 41175484), (63373, 34821752), (82516, 26743406), (82712, 26680033), (88831, 24842216), (97804, 22563074), (105289, 20959064), (106934, 20636644), (107188, 20587742), (126746, 17410876), (165032, 13371703), (177662, 12421108), (187579, 11764424), (195608, 11281537), (210079, 10504424), (210578, 10479532), (213868, 10318322), (214376, 10293871), (253492, 8705438), (355324, 6210554), (374269, 5896184), (375158, 5882212), (420158, 5252212), (421156, 5239766), (427736, 5159161), (443611, 4974536), (506984, 4352719), (621817, 3548888), (710648, 3105277), (737023, 2994152), (748538, 2948092), (750316, 2941106), (840316, 2626106), (842312, 2619883), (887222, 2487268), (1243634, 1774444), (1313053, 1680632), (1470553, 1500632), (1474046, 1497076)]