460636008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{1997}}^1$

素因数の和:3386

約数の個数: 64

約数和(自身を含む): 1317720960

約数和(自身を除く): 857084952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1373, 1997, 2746, 3994, 4119, 5492, 5991, 7988, 8238, 9611, 10984, 11982, 13979, 15976, 16476, 19222, 23964, 27958, 28833, 32952, 38444, 41937, 47928, 55916, 57666, 76888, 83874, 111832, 115332, 167748, 230664, 335496, 2741881, 5483762, 8225643, 10967524, 16451286, 19193167, 21935048, 32902572, 38386334, 57579501, 65805144, 76772668, 115159002, 153545336, 230318004, 460636008]

約数ペア:

[(1, 460636008), (2, 230318004), (3, 153545336), (4, 115159002), (6, 76772668), (7, 65805144), (8, 57579501), (12, 38386334), (14, 32902572), (21, 21935048), (24, 19193167), (28, 16451286), (42, 10967524), (56, 8225643), (84, 5483762), (168, 2741881), (1373, 335496), (1997, 230664), (2746, 167748), (3994, 115332), (4119, 111832), (5492, 83874), (5991, 76888), (7988, 57666), (8238, 55916), (9611, 47928), (10984, 41937), (11982, 38444), (13979, 32952), (15976, 28833), (16476, 27958), (19222, 23964)]