1340053344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22921}}^1$

素因数の和:22973

約数の個数: 144

約数和(自身を含む): 4505548320

約数和(自身を除く): 3165494976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 22921, 29232, 45842, 58464, 68763, 91684, 137526, 160447, 183368, 206289, 275052, 320894, 366736, 412578, 481341, 550104, 641788, 664709, 733472, 825156, 962682, 1100208, 1283576, 1329418, 1444023, 1650312, 1925364, 1994127, 2200416, 2567152, 2658836, 2888046, 3300624, 3850728, 3988254, 4652963, 5134304, 5317672, 5776092, 5982381, 6601248, 7701456, 7976508, 9305926, 10635344, 11552184, 11964762, 13958889, 15402912, 15953016, 18611852, 21270688, 23104368, 23929524, 27917778, 31906032, 37223704, 41876667, 46208736, 47859048, 55835556, 63812064, 74447408, 83753334, 95718096, 111671112, 148894816, 167506668, 191436192, 223342224, 335013336, 446684448, 670026672, 1340053344]

約数ペア:

[(1, 1340053344), (2, 670026672), (3, 446684448), (4, 335013336), (6, 223342224), (7, 191436192), (8, 167506668), (9, 148894816), (12, 111671112), (14, 95718096), (16, 83753334), (18, 74447408), (21, 63812064), (24, 55835556), (28, 47859048), (29, 46208736), (32, 41876667), (36, 37223704), (42, 31906032), (48, 27917778), (56, 23929524), (58, 23104368), (63, 21270688), (72, 18611852), (84, 15953016), (87, 15402912), (96, 13958889), (112, 11964762), (116, 11552184), (126, 10635344), (144, 9305926), (168, 7976508), (174, 7701456), (203, 6601248), (224, 5982381), (232, 5776092), (252, 5317672), (261, 5134304), (288, 4652963), (336, 3988254), (348, 3850728), (406, 3300624), (464, 2888046), (504, 2658836), (522, 2567152), (609, 2200416), (672, 1994127), (696, 1925364), (812, 1650312), (928, 1444023), (1008, 1329418), (1044, 1283576), (1218, 1100208), (1392, 962682), (1624, 825156), (1827, 733472), (2016, 664709), (2088, 641788), (2436, 550104), (2784, 481341), (3248, 412578), (3654, 366736), (4176, 320894), (4872, 275052), (6496, 206289), (7308, 183368), (8352, 160447), (9744, 137526), (14616, 91684), (19488, 68763), (22921, 58464), (29232, 45842)]