2821436928

素因数分解:

$2^9\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2569

約数の個数: 160

約数和(自身を含む): 8455708800

約数和(自身を除く): 5634271872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 432, 498, 512, 576, 664, 747, 768, 864, 996, 1152, 1328, 1494, 1536, 1728, 1992, 2241, 2304, 2459, 2656, 2988, 3456, 3984, 4482, 4608, 4918, 5312, 5976, 6912, 7377, 7968, 8964, 9836, 10624, 11952, 13824, 14754, 15936, 17928, 19672, 21248, 22131, 23904, 29508, 31872, 35856, 39344, 42496, 44262, 47808, 59016, 63744, 66393, 71712, 78688, 88524, 95616, 118032, 127488, 132786, 143424, 157376, 177048, 191232, 204097, 236064, 265572, 286848, 314752, 354096, 382464, 408194, 472128, 531144, 573696, 612291, 629504, 708192, 816388, 944256, 1062288, 1147392, 1224582, 1259008, 1416384, 1632776, 1836873, 1888512, 2124576, 2449164, 2832768, 3265552, 3673746, 3777024, 4249152, 4898328, 5510619, 5665536, 6531104, 7347492, 8498304, 9796656, 11021238, 11331072, 13062208, 14694984, 16996608, 19593312, 22042476, 26124416, 29389968, 33993216, 39186624, 44084952, 52248832, 58779936, 78373248, 88169904, 104497664, 117559872, 156746496, 176339808, 235119744, 313492992, 352679616, 470239488, 705359232, 940478976, 1410718464, 2821436928]

約数ペア:

[(1, 2821436928), (2, 1410718464), (3, 940478976), (4, 705359232), (6, 470239488), (8, 352679616), (9, 313492992), (12, 235119744), (16, 176339808), (18, 156746496), (24, 117559872), (27, 104497664), (32, 88169904), (36, 78373248), (48, 58779936), (54, 52248832), (64, 44084952), (72, 39186624), (83, 33993216), (96, 29389968), (108, 26124416), (128, 22042476), (144, 19593312), (166, 16996608), (192, 14694984), (216, 13062208), (249, 11331072), (256, 11021238), (288, 9796656), (332, 8498304), (384, 7347492), (432, 6531104), (498, 5665536), (512, 5510619), (576, 4898328), (664, 4249152), (747, 3777024), (768, 3673746), (864, 3265552), (996, 2832768), (1152, 2449164), (1328, 2124576), (1494, 1888512), (1536, 1836873), (1728, 1632776), (1992, 1416384), (2241, 1259008), (2304, 1224582), (2459, 1147392), (2656, 1062288), (2988, 944256), (3456, 816388), (3984, 708192), (4482, 629504), (4608, 612291), (4918, 573696), (5312, 531144), (5976, 472128), (6912, 408194), (7377, 382464), (7968, 354096), (8964, 314752), (9836, 286848), (10624, 265572), (11952, 236064), (13824, 204097), (14754, 191232), (15936, 177048), (17928, 157376), (19672, 143424), (21248, 132786), (22131, 127488), (23904, 118032), (29508, 95616), (31872, 88524), (35856, 78688), (39344, 71712), (42496, 66393), (44262, 63744), (47808, 59016)]