8781067008

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:2000

約数の個数: 288

約数和(自身を含む): 29998725120

約数和(自身を除く): 21217658112

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, 64, 72, 84, 96, 97, 108, 112, 126, 128, 144, 168, 189, 192, 194, 216, 224, 252, 256, 288, 291, 336, 378, 384, 388, 432, 448, 504, 576, 582, 672, 679, 756, 768, 776, 864, 873, 896, 1008, 1152, 1164, 1344, 1358, 1512, 1552, 1728, 1746, 1792, 1871, 2016, 2037, 2304, 2328, 2619, 2688, 2716, 3024, 3104, 3456, 3492, 3742, 4032, 4074, 4656, 5238, 5376, 5432, 5613, 6048, 6111, 6208, 6912, 6984, 7484, 8064, 8148, 9312, 10476, 10864, 11226, 12096, 12222, 12416, 13097, 13968, 14968, 16128, 16296, 16839, 18333, 18624, 20952, 21728, 22452, 24192, 24444, 24832, 26194, 27936, 29936, 32592, 33678, 36666, 37248, 39291, 41904, 43456, 44904, 48384, 48888, 50517, 52388, 55872, 59872, 65184, 67356, 73332, 74496, 78582, 83808, 86912, 89808, 97776, 101034, 104776, 111744, 117873, 119744, 130368, 134712, 146664, 157164, 167616, 173824, 179616, 181487, 195552, 202068, 209552, 223488, 235746, 239488, 260736, 269424, 293328, 314328, 335232, 353619, 359232, 362974, 391104, 404136, 419104, 471492, 478976, 521472, 538848, 544461, 586656, 628656, 670464, 707238, 718464, 725948, 782208, 808272, 838208, 942984, 1077696, 1088922, 1173312, 1257312, 1270409, 1414476, 1436928, 1451896, 1564416, 1616544, 1633383, 1676416, 1885968, 2155392, 2177844, 2346624, 2514624, 2540818, 2828952, 2903792, 3233088, 3266766, 3352832, 3771936, 3811227, 4310784, 4355688, 4693248, 4900149, 5029248, 5081636, 5657904, 5807584, 6466176, 6533532, 7543872, 7622454, 8711376, 9800298, 10058496, 10163272, 11315808, 11433681, 11615168, 12932352, 13067064, 15087744, 15244908, 17422752, 19600596, 20326544, 22631616, 22867362, 23230336, 26134128, 30175488, 30489816, 34301043, 34845504, 39201192, 40653088, 45263232, 45734724, 46460672, 52268256, 60979632, 68602086, 69691008, 78402384, 81306176, 90526464, 91469448, 104536512, 121959264, 137204172, 139382016, 156804768, 162612352, 182938896, 209073024, 243918528, 274408344, 313609536, 325224704, 365877792, 418146048, 487837056, 548816688, 627219072, 731755584, 975674112, 1097633376, 1254438144, 1463511168, 2195266752, 2927022336, 4390533504, 8781067008]

約数ペア:

[(1, 8781067008), (2, 4390533504), (3, 2927022336), (4, 2195266752), (6, 1463511168), (7, 1254438144), (8, 1097633376), (9, 975674112), (12, 731755584), (14, 627219072), (16, 548816688), (18, 487837056), (21, 418146048), (24, 365877792), (27, 325224704), (28, 313609536), (32, 274408344), (36, 243918528), (42, 209073024), (48, 182938896), (54, 162612352), (56, 156804768), (63, 139382016), (64, 137204172), (72, 121959264), (84, 104536512), (96, 91469448), (97, 90526464), (108, 81306176), (112, 78402384), (126, 69691008), (128, 68602086), (144, 60979632), (168, 52268256), (189, 46460672), (192, 45734724), (194, 45263232), (216, 40653088), (224, 39201192), (252, 34845504), (256, 34301043), (288, 30489816), (291, 30175488), (336, 26134128), (378, 23230336), (384, 22867362), (388, 22631616), (432, 20326544), (448, 19600596), (504, 17422752), (576, 15244908), (582, 15087744), (672, 13067064), (679, 12932352), (756, 11615168), (768, 11433681), (776, 11315808), (864, 10163272), (873, 10058496), (896, 9800298), (1008, 8711376), (1152, 7622454), (1164, 7543872), (1344, 6533532), (1358, 6466176), (1512, 5807584), (1552, 5657904), (1728, 5081636), (1746, 5029248), (1792, 4900149), (1871, 4693248), (2016, 4355688), (2037, 4310784), (2304, 3811227), (2328, 3771936), (2619, 3352832), (2688, 3266766), (2716, 3233088), (3024, 2903792), (3104, 2828952), (3456, 2540818), (3492, 2514624), (3742, 2346624), (4032, 2177844), (4074, 2155392), (4656, 1885968), (5238, 1676416), (5376, 1633383), (5432, 1616544), (5613, 1564416), (6048, 1451896), (6111, 1436928), (6208, 1414476), (6912, 1270409), (6984, 1257312), (7484, 1173312), (8064, 1088922), (8148, 1077696), (9312, 942984), (10476, 838208), (10864, 808272), (11226, 782208), (12096, 725948), (12222, 718464), (12416, 707238), (13097, 670464), (13968, 628656), (14968, 586656), (16128, 544461), (16296, 538848), (16839, 521472), (18333, 478976), (18624, 471492), (20952, 419104), (21728, 404136), (22452, 391104), (24192, 362974), (24444, 359232), (24832, 353619), (26194, 335232), (27936, 314328), (29936, 293328), (32592, 269424), (33678, 260736), (36666, 239488), (37248, 235746), (39291, 223488), (41904, 209552), (43456, 202068), (44904, 195552), (48384, 181487), (48888, 179616), (50517, 173824), (52388, 167616), (55872, 157164), (59872, 146664), (65184, 134712), (67356, 130368), (73332, 119744), (74496, 117873), (78582, 111744), (83808, 104776), (86912, 101034), (89808, 97776)]