28914447744

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91939}}^1$

素因数の和:91982

約数の個数: 256

約数和(自身を含む): 105032256000

約数和(自身を除く): 76117808256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 26208, 34944, 39312, 44928, 52416, 78624, 91939, 104832, 157248, 183878, 275817, 314496, 367756, 551634, 643573, 735512, 827451, 1103268, 1195207, 1287146, 1471024, 1654902, 1930719, 2206536, 2390414, 2482353, 2574292, 2942048, 3309804, 3585621, 3861438, 4413072, 4780828, 4964706, 5148584, 5792157, 5884096, 6619608, 7171242, 7722876, 8366449, 8826144, 9561656, 9929412, 10297168, 10756863, 11584314, 11768192, 13239216, 14342484, 15445752, 16732898, 17376471, 17652288, 19123312, 19858824, 20594336, 21513726, 23168628, 25099347, 26478432, 28684968, 30891504, 32270589, 33465796, 34752942, 35304576, 38246624, 39717648, 41188672, 43027452, 46337256, 50198694, 52956864, 57369936, 61783008, 64541178, 66931592, 69505884, 75298041, 76493248, 79435296, 82377344, 86054904, 92674512, 100397388, 105913728, 114739872, 123566016, 129082356, 133863184, 139011768, 150596082, 152986496, 158870592, 172109808, 185349024, 200794776, 225894123, 229479744, 247132032, 258164712, 267726368, 278023536, 301192164, 317741184, 344219616, 370698048, 401589552, 451788246, 458959488, 516329424, 535452736, 556047072, 602384328, 688439232, 741396096, 803179104, 903576492, 1032658848, 1070905472, 1112094144, 1204768656, 1376878464, 1606358208, 1807152984, 2065317696, 2224188288, 2409537312, 3212716416, 3614305968, 4130635392, 4819074624, 7228611936, 9638149248, 14457223872, 28914447744]

約数ペア:

[(1, 28914447744), (2, 14457223872), (3, 9638149248), (4, 7228611936), (6, 4819074624), (7, 4130635392), (8, 3614305968), (9, 3212716416), (12, 2409537312), (13, 2224188288), (14, 2065317696), (16, 1807152984), (18, 1606358208), (21, 1376878464), (24, 1204768656), (26, 1112094144), (27, 1070905472), (28, 1032658848), (32, 903576492), (36, 803179104), (39, 741396096), (42, 688439232), (48, 602384328), (52, 556047072), (54, 535452736), (56, 516329424), (63, 458959488), (64, 451788246), (72, 401589552), (78, 370698048), (84, 344219616), (91, 317741184), (96, 301192164), (104, 278023536), (108, 267726368), (112, 258164712), (117, 247132032), (126, 229479744), (128, 225894123), (144, 200794776), (156, 185349024), (168, 172109808), (182, 158870592), (189, 152986496), (192, 150596082), (208, 139011768), (216, 133863184), (224, 129082356), (234, 123566016), (252, 114739872), (273, 105913728), (288, 100397388), (312, 92674512), (336, 86054904), (351, 82377344), (364, 79435296), (378, 76493248), (384, 75298041), (416, 69505884), (432, 66931592), (448, 64541178), (468, 61783008), (504, 57369936), (546, 52956864), (576, 50198694), (624, 46337256), (672, 43027452), (702, 41188672), (728, 39717648), (756, 38246624), (819, 35304576), (832, 34752942), (864, 33465796), (896, 32270589), (936, 30891504), (1008, 28684968), (1092, 26478432), (1152, 25099347), (1248, 23168628), (1344, 21513726), (1404, 20594336), (1456, 19858824), (1512, 19123312), (1638, 17652288), (1664, 17376471), (1728, 16732898), (1872, 15445752), (2016, 14342484), (2184, 13239216), (2457, 11768192), (2496, 11584314), (2688, 10756863), (2808, 10297168), (2912, 9929412), (3024, 9561656), (3276, 8826144), (3456, 8366449), (3744, 7722876), (4032, 7171242), (4368, 6619608), (4914, 5884096), (4992, 5792157), (5616, 5148584), (5824, 4964706), (6048, 4780828), (6552, 4413072), (7488, 3861438), (8064, 3585621), (8736, 3309804), (9828, 2942048), (11232, 2574292), (11648, 2482353), (12096, 2390414), (13104, 2206536), (14976, 1930719), (17472, 1654902), (19656, 1471024), (22464, 1287146), (24192, 1195207), (26208, 1103268), (34944, 827451), (39312, 735512), (44928, 643573), (52416, 551634), (78624, 367756), (91939, 314496), (104832, 275817), (157248, 183878)]