1947716064

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1382

約数の個数: 192

約数和(自身を含む): 6519744000

約数和(自身を除く): 4572027936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 307, 336, 378, 432, 504, 614, 672, 756, 864, 921, 1008, 1049, 1228, 1512, 1842, 2016, 2098, 2149, 2456, 2763, 3024, 3147, 3684, 4196, 4298, 4912, 5526, 6048, 6294, 6447, 7343, 7368, 8289, 8392, 8596, 9441, 9824, 11052, 12588, 12894, 14686, 14736, 16578, 16784, 17192, 18882, 19341, 22029, 22104, 25176, 25788, 28323, 29372, 29472, 33156, 33568, 34384, 37764, 38682, 44058, 44208, 50352, 51576, 56646, 58023, 58744, 66087, 66312, 68768, 75528, 77364, 88116, 88416, 100704, 103152, 113292, 116046, 117488, 132174, 132624, 151056, 154728, 176232, 198261, 206304, 226584, 232092, 234976, 264348, 265248, 302112, 309456, 322043, 352464, 396522, 453168, 464184, 528696, 618912, 644086, 704928, 793044, 906336, 928368, 966129, 1057392, 1288172, 1586088, 1856736, 1932258, 2114784, 2254301, 2576344, 2898387, 3172176, 3864516, 4508602, 5152688, 5796774, 6344352, 6762903, 7729032, 8695161, 9017204, 10305376, 11593548, 13525806, 15458064, 17390322, 18034408, 20288709, 23187096, 27051612, 30916128, 34780644, 36068816, 40577418, 46374192, 54103224, 60866127, 69561288, 72137632, 81154836, 92748384, 108206448, 121732254, 139122576, 162309672, 216412896, 243464508, 278245152, 324619344, 486929016, 649238688, 973858032, 1947716064]

約数ペア:

[(1, 1947716064), (2, 973858032), (3, 649238688), (4, 486929016), (6, 324619344), (7, 278245152), (8, 243464508), (9, 216412896), (12, 162309672), (14, 139122576), (16, 121732254), (18, 108206448), (21, 92748384), (24, 81154836), (27, 72137632), (28, 69561288), (32, 60866127), (36, 54103224), (42, 46374192), (48, 40577418), (54, 36068816), (56, 34780644), (63, 30916128), (72, 27051612), (84, 23187096), (96, 20288709), (108, 18034408), (112, 17390322), (126, 15458064), (144, 13525806), (168, 11593548), (189, 10305376), (216, 9017204), (224, 8695161), (252, 7729032), (288, 6762903), (307, 6344352), (336, 5796774), (378, 5152688), (432, 4508602), (504, 3864516), (614, 3172176), (672, 2898387), (756, 2576344), (864, 2254301), (921, 2114784), (1008, 1932258), (1049, 1856736), (1228, 1586088), (1512, 1288172), (1842, 1057392), (2016, 966129), (2098, 928368), (2149, 906336), (2456, 793044), (2763, 704928), (3024, 644086), (3147, 618912), (3684, 528696), (4196, 464184), (4298, 453168), (4912, 396522), (5526, 352464), (6048, 322043), (6294, 309456), (6447, 302112), (7343, 265248), (7368, 264348), (8289, 234976), (8392, 232092), (8596, 226584), (9441, 206304), (9824, 198261), (11052, 176232), (12588, 154728), (12894, 151056), (14686, 132624), (14736, 132174), (16578, 117488), (16784, 116046), (17192, 113292), (18882, 103152), (19341, 100704), (22029, 88416), (22104, 88116), (25176, 77364), (25788, 75528), (28323, 68768), (29372, 66312), (29472, 66087), (33156, 58744), (33568, 58023), (34384, 56646), (37764, 51576), (38682, 50352), (44058, 44208)]