671671296

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2408

約数の個数: 132

約数和(自身を含む): 2002850304

約数和(自身を除く): 1331179008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2351, 2976, 3072, 3968, 4464, 4608, 4702, 5952, 7053, 7936, 8928, 9216, 9404, 11904, 14106, 15872, 17856, 18808, 21159, 23808, 28212, 31744, 35712, 37616, 42318, 47616, 56424, 71424, 72881, 75232, 84636, 95232, 112848, 142848, 145762, 150464, 169272, 218643, 225696, 285696, 291524, 300928, 338544, 437286, 451392, 583048, 601856, 655929, 677088, 874572, 902784, 1166096, 1203712, 1311858, 1354176, 1749144, 1805568, 2332192, 2407424, 2623716, 2708352, 3498288, 3611136, 4664384, 5247432, 5416704, 6996576, 7222272, 9328768, 10494864, 10833408, 13993152, 18657536, 20989728, 21666816, 27986304, 37315072, 41979456, 55972608, 74630144, 83958912, 111945216, 167917824, 223890432, 335835648, 671671296]

約数ペア:

[(1, 671671296), (2, 335835648), (3, 223890432), (4, 167917824), (6, 111945216), (8, 83958912), (9, 74630144), (12, 55972608), (16, 41979456), (18, 37315072), (24, 27986304), (31, 21666816), (32, 20989728), (36, 18657536), (48, 13993152), (62, 10833408), (64, 10494864), (72, 9328768), (93, 7222272), (96, 6996576), (124, 5416704), (128, 5247432), (144, 4664384), (186, 3611136), (192, 3498288), (248, 2708352), (256, 2623716), (279, 2407424), (288, 2332192), (372, 1805568), (384, 1749144), (496, 1354176), (512, 1311858), (558, 1203712), (576, 1166096), (744, 902784), (768, 874572), (992, 677088), (1024, 655929), (1116, 601856), (1152, 583048), (1488, 451392), (1536, 437286), (1984, 338544), (2232, 300928), (2304, 291524), (2351, 285696), (2976, 225696), (3072, 218643), (3968, 169272), (4464, 150464), (4608, 145762), (4702, 142848), (5952, 112848), (7053, 95232), (7936, 84636), (8928, 75232), (9216, 72881), (9404, 71424), (11904, 56424), (14106, 47616), (15872, 42318), (17856, 37616), (18808, 35712), (21159, 31744), (23808, 28212)]