2788408896

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3306

約数の個数: 224

約数和(自身を含む): 9268358400

約数和(自身を除く): 6479949504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 448, 546, 588, 624, 637, 672, 686, 728, 784, 832, 1029, 1092, 1176, 1248, 1274, 1344, 1372, 1456, 1568, 1911, 2058, 2184, 2352, 2496, 2548, 2744, 2912, 3136, 3257, 3822, 4116, 4368, 4459, 4704, 5096, 5488, 5824, 6514, 7644, 8232, 8736, 8918, 9408, 9771, 10192, 10976, 13028, 13377, 15288, 16464, 17472, 17836, 19542, 20384, 21952, 22799, 26056, 26754, 30576, 32928, 35672, 39084, 40768, 42341, 45598, 52112, 53508, 61152, 65856, 68397, 71344, 78168, 84682, 91196, 104224, 107016, 122304, 127023, 136794, 142688, 156336, 159593, 169364, 182392, 208448, 214032, 254046, 273588, 285376, 296387, 312672, 319186, 338728, 364784, 428064, 478779, 508092, 547176, 592774, 625344, 638372, 677456, 729568, 856128, 889161, 957558, 1016184, 1094352, 1117151, 1185548, 1276744, 1354912, 1459136, 1778322, 1915116, 2032368, 2074709, 2188704, 2234302, 2371096, 2553488, 2709824, 3351453, 3556644, 3830232, 4064736, 4149418, 4377408, 4468604, 4742192, 5106976, 6224127, 6702906, 7113288, 7660464, 8129472, 8298836, 8937208, 9484384, 10213952, 12448254, 13405812, 14226576, 14522963, 15320928, 16597672, 17874416, 18968768, 24896508, 26811624, 28453152, 29045926, 30641856, 33195344, 35748832, 43568889, 49793016, 53623248, 56906304, 58091852, 66390688, 71497664, 87137778, 99586032, 107246496, 116183704, 132781376, 174275556, 199172064, 214492992, 232367408, 348551112, 398344128, 464734816, 697102224, 929469632, 1394204448, 2788408896]

約数ペア:

[(1, 2788408896), (2, 1394204448), (3, 929469632), (4, 697102224), (6, 464734816), (7, 398344128), (8, 348551112), (12, 232367408), (13, 214492992), (14, 199172064), (16, 174275556), (21, 132781376), (24, 116183704), (26, 107246496), (28, 99586032), (32, 87137778), (39, 71497664), (42, 66390688), (48, 58091852), (49, 56906304), (52, 53623248), (56, 49793016), (64, 43568889), (78, 35748832), (84, 33195344), (91, 30641856), (96, 29045926), (98, 28453152), (104, 26811624), (112, 24896508), (147, 18968768), (156, 17874416), (168, 16597672), (182, 15320928), (192, 14522963), (196, 14226576), (208, 13405812), (224, 12448254), (273, 10213952), (294, 9484384), (312, 8937208), (336, 8298836), (343, 8129472), (364, 7660464), (392, 7113288), (416, 6702906), (448, 6224127), (546, 5106976), (588, 4742192), (624, 4468604), (637, 4377408), (672, 4149418), (686, 4064736), (728, 3830232), (784, 3556644), (832, 3351453), (1029, 2709824), (1092, 2553488), (1176, 2371096), (1248, 2234302), (1274, 2188704), (1344, 2074709), (1372, 2032368), (1456, 1915116), (1568, 1778322), (1911, 1459136), (2058, 1354912), (2184, 1276744), (2352, 1185548), (2496, 1117151), (2548, 1094352), (2744, 1016184), (2912, 957558), (3136, 889161), (3257, 856128), (3822, 729568), (4116, 677456), (4368, 638372), (4459, 625344), (4704, 592774), (5096, 547176), (5488, 508092), (5824, 478779), (6514, 428064), (7644, 364784), (8232, 338728), (8736, 319186), (8918, 312672), (9408, 296387), (9771, 285376), (10192, 273588), (10976, 254046), (13028, 214032), (13377, 208448), (15288, 182392), (16464, 169364), (17472, 159593), (17836, 156336), (19542, 142688), (20384, 136794), (21952, 127023), (22799, 122304), (26056, 107016), (26754, 104224), (30576, 91196), (32928, 84682), (35672, 78168), (39084, 71344), (40768, 68397), (42341, 65856), (45598, 61152), (52112, 53508)]