64711296

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 208845000

約数和(自身を除く): 144133704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 128, 144, 149, 156, 174, 192, 208, 232, 234, 261, 288, 298, 312, 348, 377, 384, 416, 447, 464, 468, 522, 576, 596, 624, 696, 754, 832, 894, 928, 936, 1044, 1131, 1152, 1192, 1248, 1341, 1392, 1508, 1664, 1788, 1856, 1872, 1937, 2088, 2262, 2384, 2496, 2682, 2784, 3016, 3393, 3576, 3712, 3744, 3874, 4176, 4321, 4524, 4768, 4992, 5364, 5568, 5811, 6032, 6786, 7152, 7488, 7748, 8352, 8642, 9048, 9536, 10728, 11136, 11622, 12064, 12963, 13572, 14304, 14976, 15496, 16704, 17284, 17433, 18096, 19072, 21456, 23244, 24128, 25926, 27144, 28608, 30992, 33408, 34568, 34866, 36192, 38889, 42912, 46488, 48256, 51852, 54288, 56173, 57216, 61984, 69136, 69732, 72384, 77778, 85824, 92976, 103704, 108576, 112346, 123968, 138272, 139464, 144768, 155556, 168519, 171648, 185952, 207408, 217152, 224692, 247936, 276544, 278928, 311112, 337038, 371904, 414816, 434304, 449384, 505557, 553088, 557856, 622224, 674076, 743808, 829632, 898768, 1011114, 1115712, 1244448, 1348152, 1659264, 1797536, 2022228, 2231424, 2488896, 2696304, 3595072, 4044456, 4977792, 5392608, 7190144, 8088912, 10785216, 16177824, 21570432, 32355648, 64711296]

約数ペア:

[(1, 64711296), (2, 32355648), (3, 21570432), (4, 16177824), (6, 10785216), (8, 8088912), (9, 7190144), (12, 5392608), (13, 4977792), (16, 4044456), (18, 3595072), (24, 2696304), (26, 2488896), (29, 2231424), (32, 2022228), (36, 1797536), (39, 1659264), (48, 1348152), (52, 1244448), (58, 1115712), (64, 1011114), (72, 898768), (78, 829632), (87, 743808), (96, 674076), (104, 622224), (116, 557856), (117, 553088), (128, 505557), (144, 449384), (149, 434304), (156, 414816), (174, 371904), (192, 337038), (208, 311112), (232, 278928), (234, 276544), (261, 247936), (288, 224692), (298, 217152), (312, 207408), (348, 185952), (377, 171648), (384, 168519), (416, 155556), (447, 144768), (464, 139464), (468, 138272), (522, 123968), (576, 112346), (596, 108576), (624, 103704), (696, 92976), (754, 85824), (832, 77778), (894, 72384), (928, 69732), (936, 69136), (1044, 61984), (1131, 57216), (1152, 56173), (1192, 54288), (1248, 51852), (1341, 48256), (1392, 46488), (1508, 42912), (1664, 38889), (1788, 36192), (1856, 34866), (1872, 34568), (1937, 33408), (2088, 30992), (2262, 28608), (2384, 27144), (2496, 25926), (2682, 24128), (2784, 23244), (3016, 21456), (3393, 19072), (3576, 18096), (3712, 17433), (3744, 17284), (3874, 16704), (4176, 15496), (4321, 14976), (4524, 14304), (4768, 13572), (4992, 12963), (5364, 12064), (5568, 11622), (5811, 11136), (6032, 10728), (6786, 9536), (7152, 9048), (7488, 8642), (7748, 8352)]