811608768

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 224

約数和(自身を含む): 2503424000

約数和(自身を除く): 1691815232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 109, 124, 139, 144, 186, 192, 216, 218, 248, 278, 279, 288, 327, 372, 417, 432, 436, 496, 556, 558, 576, 654, 744, 834, 837, 864, 872, 981, 992, 1112, 1116, 1251, 1308, 1488, 1668, 1674, 1728, 1744, 1962, 1984, 2224, 2232, 2502, 2616, 2943, 2976, 3336, 3348, 3379, 3488, 3753, 3924, 4309, 4448, 4464, 5004, 5232, 5886, 5952, 6672, 6696, 6758, 6976, 7506, 7848, 8618, 8896, 8928, 10008, 10137, 10464, 11772, 12927, 13344, 13392, 13516, 15012, 15151, 15696, 17236, 17856, 20016, 20274, 20928, 23544, 25854, 26688, 26784, 27032, 30024, 30302, 30411, 31392, 34472, 38781, 40032, 40548, 45453, 47088, 51708, 53568, 54064, 60048, 60604, 60822, 62784, 68944, 77562, 80064, 81096, 90906, 91233, 94176, 103416, 108128, 116343, 120096, 121208, 121644, 136359, 137888, 155124, 162192, 181812, 182466, 188352, 206832, 216256, 232686, 240192, 242416, 243288, 272718, 275776, 310248, 324384, 363624, 364932, 409077, 413664, 465372, 469681, 484832, 486576, 545436, 620496, 648768, 727248, 729864, 818154, 827328, 930744, 939362, 969664, 973152, 1090872, 1240992, 1409043, 1454496, 1459728, 1636308, 1861488, 1878724, 1946304, 2181744, 2481984, 2818086, 2908992, 2919456, 3272616, 3722976, 3757448, 4227129, 4363488, 5636172, 5838912, 6545232, 7445952, 7514896, 8454258, 8726976, 11272344, 12681387, 13090464, 15029792, 16908516, 22544688, 25362774, 26180928, 30059584, 33817032, 45089376, 50725548, 67634064, 90178752, 101451096, 135268128, 202902192, 270536256, 405804384, 811608768]

約数ペア:

[(1, 811608768), (2, 405804384), (3, 270536256), (4, 202902192), (6, 135268128), (8, 101451096), (9, 90178752), (12, 67634064), (16, 50725548), (18, 45089376), (24, 33817032), (27, 30059584), (31, 26180928), (32, 25362774), (36, 22544688), (48, 16908516), (54, 15029792), (62, 13090464), (64, 12681387), (72, 11272344), (93, 8726976), (96, 8454258), (108, 7514896), (109, 7445952), (124, 6545232), (139, 5838912), (144, 5636172), (186, 4363488), (192, 4227129), (216, 3757448), (218, 3722976), (248, 3272616), (278, 2919456), (279, 2908992), (288, 2818086), (327, 2481984), (372, 2181744), (417, 1946304), (432, 1878724), (436, 1861488), (496, 1636308), (556, 1459728), (558, 1454496), (576, 1409043), (654, 1240992), (744, 1090872), (834, 973152), (837, 969664), (864, 939362), (872, 930744), (981, 827328), (992, 818154), (1112, 729864), (1116, 727248), (1251, 648768), (1308, 620496), (1488, 545436), (1668, 486576), (1674, 484832), (1728, 469681), (1744, 465372), (1962, 413664), (1984, 409077), (2224, 364932), (2232, 363624), (2502, 324384), (2616, 310248), (2943, 275776), (2976, 272718), (3336, 243288), (3348, 242416), (3379, 240192), (3488, 232686), (3753, 216256), (3924, 206832), (4309, 188352), (4448, 182466), (4464, 181812), (5004, 162192), (5232, 155124), (5886, 137888), (5952, 136359), (6672, 121644), (6696, 121208), (6758, 120096), (6976, 116343), (7506, 108128), (7848, 103416), (8618, 94176), (8896, 91233), (8928, 90906), (10008, 81096), (10137, 80064), (10464, 77562), (11772, 68944), (12927, 62784), (13344, 60822), (13392, 60604), (13516, 60048), (15012, 54064), (15151, 53568), (15696, 51708), (17236, 47088), (17856, 45453), (20016, 40548), (20274, 40032), (20928, 38781), (23544, 34472), (25854, 31392), (26688, 30411), (26784, 30302), (27032, 30024)]