864807744

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 2441508960

約数和(自身を除く): 1576701216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 109, 124, 129, 172, 186, 192, 218, 248, 258, 327, 344, 372, 436, 496, 516, 654, 688, 744, 872, 961, 992, 1032, 1308, 1333, 1376, 1488, 1744, 1922, 1984, 2064, 2616, 2666, 2752, 2883, 2976, 3379, 3488, 3844, 3999, 4128, 4687, 5232, 5332, 5766, 5952, 6758, 6976, 7688, 7998, 8256, 9374, 10137, 10464, 10664, 11532, 13516, 14061, 15376, 15996, 18748, 20274, 20928, 21328, 23064, 27032, 28122, 30752, 31992, 37496, 40548, 41323, 42656, 46128, 54064, 56244, 61504, 63984, 74992, 81096, 82646, 85312, 92256, 104749, 108128, 112488, 123969, 127968, 145297, 149984, 162192, 165292, 184512, 209498, 216256, 224976, 247938, 255936, 290594, 299968, 314247, 324384, 330584, 418996, 435891, 449952, 495876, 581188, 628494, 648768, 661168, 837992, 871782, 899904, 991752, 1162376, 1256988, 1322336, 1675984, 1743564, 1983504, 2324752, 2513976, 2644672, 3351968, 3487128, 3967008, 4504207, 4649504, 5027952, 6703936, 6974256, 7934016, 9008414, 9299008, 10055904, 13512621, 13948512, 18016828, 20111808, 27025242, 27897024, 36033656, 54050484, 72067312, 108100968, 144134624, 216201936, 288269248, 432403872, 864807744]

約数ペア:

[(1, 864807744), (2, 432403872), (3, 288269248), (4, 216201936), (6, 144134624), (8, 108100968), (12, 72067312), (16, 54050484), (24, 36033656), (31, 27897024), (32, 27025242), (43, 20111808), (48, 18016828), (62, 13948512), (64, 13512621), (86, 10055904), (93, 9299008), (96, 9008414), (109, 7934016), (124, 6974256), (129, 6703936), (172, 5027952), (186, 4649504), (192, 4504207), (218, 3967008), (248, 3487128), (258, 3351968), (327, 2644672), (344, 2513976), (372, 2324752), (436, 1983504), (496, 1743564), (516, 1675984), (654, 1322336), (688, 1256988), (744, 1162376), (872, 991752), (961, 899904), (992, 871782), (1032, 837992), (1308, 661168), (1333, 648768), (1376, 628494), (1488, 581188), (1744, 495876), (1922, 449952), (1984, 435891), (2064, 418996), (2616, 330584), (2666, 324384), (2752, 314247), (2883, 299968), (2976, 290594), (3379, 255936), (3488, 247938), (3844, 224976), (3999, 216256), (4128, 209498), (4687, 184512), (5232, 165292), (5332, 162192), (5766, 149984), (5952, 145297), (6758, 127968), (6976, 123969), (7688, 112488), (7998, 108128), (8256, 104749), (9374, 92256), (10137, 85312), (10464, 82646), (10664, 81096), (11532, 74992), (13516, 63984), (14061, 61504), (15376, 56244), (15996, 54064), (18748, 46128), (20274, 42656), (20928, 41323), (21328, 40548), (23064, 37496), (27032, 31992), (28122, 30752)]