669528576

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 2059749120

約数和(自身を除く): 1390220544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 109, 124, 128, 129, 144, 172, 186, 192, 218, 248, 256, 258, 279, 288, 327, 344, 372, 384, 387, 436, 496, 512, 516, 558, 576, 654, 688, 744, 768, 774, 872, 981, 992, 1032, 1116, 1152, 1308, 1333, 1376, 1488, 1536, 1548, 1744, 1962, 1984, 2064, 2232, 2304, 2616, 2666, 2752, 2976, 3096, 3379, 3488, 3924, 3968, 3999, 4128, 4464, 4608, 4687, 5232, 5332, 5504, 5952, 6192, 6758, 6976, 7848, 7936, 7998, 8256, 8928, 9374, 10137, 10464, 10664, 11008, 11904, 11997, 12384, 13516, 13952, 14061, 15696, 15872, 15996, 16512, 17856, 18748, 20274, 20928, 21328, 22016, 23808, 23994, 24768, 27032, 27904, 28122, 30411, 31392, 31992, 33024, 35712, 37496, 40548, 41856, 42183, 42656, 47616, 47988, 49536, 54064, 55808, 56244, 60822, 62784, 63984, 66048, 71424, 74992, 81096, 83712, 84366, 85312, 95976, 99072, 108128, 112488, 121644, 125568, 127968, 142848, 145297, 149984, 162192, 167424, 168732, 170624, 191952, 198144, 216256, 224976, 243288, 251136, 255936, 290594, 299968, 324384, 337464, 341248, 383904, 432512, 435891, 449952, 486576, 502272, 511872, 581188, 599936, 648768, 674928, 682496, 767808, 865024, 871782, 899904, 973152, 1023744, 1162376, 1199872, 1297536, 1307673, 1349856, 1535616, 1730048, 1743564, 1799808, 1946304, 2047488, 2324752, 2399744, 2595072, 2615346, 2699712, 3071232, 3487128, 3599616, 3892608, 4649504, 5190144, 5230692, 5399424, 6142464, 6974256, 7199232, 7785216, 9299008, 10461384, 10798848, 13948512, 15570432, 18598016, 20922768, 21597696, 27897024, 37196032, 41845536, 55794048, 74392064, 83691072, 111588096, 167382144, 223176192, 334764288, 669528576]

約数ペア:

[(1, 669528576), (2, 334764288), (3, 223176192), (4, 167382144), (6, 111588096), (8, 83691072), (9, 74392064), (12, 55794048), (16, 41845536), (18, 37196032), (24, 27897024), (31, 21597696), (32, 20922768), (36, 18598016), (43, 15570432), (48, 13948512), (62, 10798848), (64, 10461384), (72, 9299008), (86, 7785216), (93, 7199232), (96, 6974256), (109, 6142464), (124, 5399424), (128, 5230692), (129, 5190144), (144, 4649504), (172, 3892608), (186, 3599616), (192, 3487128), (218, 3071232), (248, 2699712), (256, 2615346), (258, 2595072), (279, 2399744), (288, 2324752), (327, 2047488), (344, 1946304), (372, 1799808), (384, 1743564), (387, 1730048), (436, 1535616), (496, 1349856), (512, 1307673), (516, 1297536), (558, 1199872), (576, 1162376), (654, 1023744), (688, 973152), (744, 899904), (768, 871782), (774, 865024), (872, 767808), (981, 682496), (992, 674928), (1032, 648768), (1116, 599936), (1152, 581188), (1308, 511872), (1333, 502272), (1376, 486576), (1488, 449952), (1536, 435891), (1548, 432512), (1744, 383904), (1962, 341248), (1984, 337464), (2064, 324384), (2232, 299968), (2304, 290594), (2616, 255936), (2666, 251136), (2752, 243288), (2976, 224976), (3096, 216256), (3379, 198144), (3488, 191952), (3924, 170624), (3968, 168732), (3999, 167424), (4128, 162192), (4464, 149984), (4608, 145297), (4687, 142848), (5232, 127968), (5332, 125568), (5504, 121644), (5952, 112488), (6192, 108128), (6758, 99072), (6976, 95976), (7848, 85312), (7936, 84366), (7998, 83712), (8256, 81096), (8928, 74992), (9374, 71424), (10137, 66048), (10464, 63984), (10664, 62784), (11008, 60822), (11904, 56244), (11997, 55808), (12384, 54064), (13516, 49536), (13952, 47988), (14061, 47616), (15696, 42656), (15872, 42183), (15996, 41856), (16512, 40548), (17856, 37496), (18748, 35712), (20274, 33024), (20928, 31992), (21328, 31392), (22016, 30411), (23808, 28122), (23994, 27904), (24768, 27032)]