128708171712

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1151}}^1\times {\mathrm{2339}}^1$

素因数の和:3591

約数の個数: 168

約数和(自身を含む): 373847685120

約数和(自身を除く): 245139513408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1151, 1328, 1494, 1992, 2302, 2339, 2656, 2988, 3453, 3984, 4604, 4678, 5312, 5976, 6906, 7017, 7968, 9208, 9356, 10359, 11952, 13812, 14034, 15936, 18416, 18712, 20718, 21051, 23904, 27624, 28068, 36832, 37424, 41436, 42102, 47808, 55248, 56136, 73664, 74848, 82872, 84204, 95533, 110496, 112272, 149696, 165744, 168408, 191066, 194137, 220992, 224544, 286599, 331488, 336816, 382132, 388274, 449088, 573198, 582411, 662976, 673632, 764264, 776548, 859797, 1146396, 1164822, 1347264, 1528528, 1553096, 1719594, 1747233, 2292792, 2329644, 2692189, 3057056, 3106192, 3439188, 3494466, 4585584, 4659288, 5384378, 6114112, 6212384, 6878376, 6988932, 8076567, 9171168, 9318576, 10768756, 12424768, 13756752, 13977864, 16153134, 18342336, 18637152, 21537512, 24229701, 27513504, 27955728, 32306268, 37274304, 43075024, 48459402, 55027008, 55911456, 64612536, 86150048, 96918804, 111822912, 129225072, 172300096, 193837608, 223451687, 258450144, 387675216, 446903374, 516900288, 670355061, 775350432, 893806748, 1340710122, 1550700864, 1787613496, 2011065183, 2681420244, 3575226992, 4022130366, 5362840488, 7150453984, 8044260732, 10725680976, 14300907968, 16088521464, 21451361952, 32177042928, 42902723904, 64354085856, 128708171712]

約数ペア:

[(1, 128708171712), (2, 64354085856), (3, 42902723904), (4, 32177042928), (6, 21451361952), (8, 16088521464), (9, 14300907968), (12, 10725680976), (16, 8044260732), (18, 7150453984), (24, 5362840488), (32, 4022130366), (36, 3575226992), (48, 2681420244), (64, 2011065183), (72, 1787613496), (83, 1550700864), (96, 1340710122), (144, 893806748), (166, 775350432), (192, 670355061), (249, 516900288), (288, 446903374), (332, 387675216), (498, 258450144), (576, 223451687), (664, 193837608), (747, 172300096), (996, 129225072), (1151, 111822912), (1328, 96918804), (1494, 86150048), (1992, 64612536), (2302, 55911456), (2339, 55027008), (2656, 48459402), (2988, 43075024), (3453, 37274304), (3984, 32306268), (4604, 27955728), (4678, 27513504), (5312, 24229701), (5976, 21537512), (6906, 18637152), (7017, 18342336), (7968, 16153134), (9208, 13977864), (9356, 13756752), (10359, 12424768), (11952, 10768756), (13812, 9318576), (14034, 9171168), (15936, 8076567), (18416, 6988932), (18712, 6878376), (20718, 6212384), (21051, 6114112), (23904, 5384378), (27624, 4659288), (28068, 4585584), (36832, 3494466), (37424, 3439188), (41436, 3106192), (42102, 3057056), (47808, 2692189), (55248, 2329644), (56136, 2292792), (73664, 1747233), (74848, 1719594), (82872, 1553096), (84204, 1528528), (95533, 1347264), (110496, 1164822), (112272, 1146396), (149696, 859797), (165744, 776548), (168408, 764264), (191066, 673632), (194137, 662976), (220992, 582411), (224544, 573198), (286599, 449088), (331488, 388274), (336816, 382132)]