1671378072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{765283}}^1$

素因数の和:765312

約数の個数: 64

約数和(自身を含む): 5142708480

約数和(自身を除く): 3471330408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 765283, 1530566, 2295849, 3061132, 4591698, 5356981, 6122264, 9183396, 9948679, 10713962, 16070943, 18366792, 19897358, 21427924, 29846037, 32141886, 39794716, 42855848, 59692074, 64283772, 69640753, 79589432, 119384148, 128567544, 139281506, 208922259, 238768296, 278563012, 417844518, 557126024, 835689036, 1671378072]

約数ペア:

[(1, 1671378072), (2, 835689036), (3, 557126024), (4, 417844518), (6, 278563012), (7, 238768296), (8, 208922259), (12, 139281506), (13, 128567544), (14, 119384148), (21, 79589432), (24, 69640753), (26, 64283772), (28, 59692074), (39, 42855848), (42, 39794716), (52, 32141886), (56, 29846037), (78, 21427924), (84, 19897358), (91, 18366792), (104, 16070943), (156, 10713962), (168, 9948679), (182, 9183396), (273, 6122264), (312, 5356981), (364, 4591698), (546, 3061132), (728, 2295849), (1092, 1530566), (2184, 765283)]