319475856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1193}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 945189504

約数和(自身を除く): 625713648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 797, 1193, 1594, 2386, 2391, 3188, 3579, 4772, 4782, 5579, 6376, 7158, 8351, 9544, 9564, 11158, 12752, 14316, 16702, 16737, 19088, 19128, 22316, 25053, 28632, 33404, 33474, 38256, 44632, 50106, 57264, 66808, 66948, 89264, 100212, 133616, 133896, 200424, 267792, 400848, 950821, 1901642, 2852463, 3803284, 5704926, 6655747, 7606568, 11409852, 13311494, 15213136, 19967241, 22819704, 26622988, 39934482, 45639408, 53245976, 79868964, 106491952, 159737928, 319475856]

約数ペア:

[(1, 319475856), (2, 159737928), (3, 106491952), (4, 79868964), (6, 53245976), (7, 45639408), (8, 39934482), (12, 26622988), (14, 22819704), (16, 19967241), (21, 15213136), (24, 13311494), (28, 11409852), (42, 7606568), (48, 6655747), (56, 5704926), (84, 3803284), (112, 2852463), (168, 1901642), (336, 950821), (797, 400848), (1193, 267792), (1594, 200424), (2386, 133896), (2391, 133616), (3188, 100212), (3579, 89264), (4772, 66948), (4782, 66808), (5579, 57264), (6376, 50106), (7158, 44632), (8351, 38256), (9544, 33474), (9564, 33404), (11158, 28632), (12752, 25053), (14316, 22316), (16702, 19128), (16737, 19088)]