315080976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{133963}}^1$

素因数の和:133988

約数の個数: 60

約数和(自身を含む): 946857552

約数和(自身を除く): 631776576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 133963, 267926, 401889, 535852, 803778, 937741, 1071704, 1607556, 1875482, 2143408, 2813223, 3215112, 3750964, 5626446, 6430224, 6564187, 7501928, 11252892, 13128374, 15003856, 19692561, 22505784, 26256748, 39385122, 45011568, 52513496, 78770244, 105026992, 157540488, 315080976]

約数ペア:

[(1, 315080976), (2, 157540488), (3, 105026992), (4, 78770244), (6, 52513496), (7, 45011568), (8, 39385122), (12, 26256748), (14, 22505784), (16, 19692561), (21, 15003856), (24, 13128374), (28, 11252892), (42, 7501928), (48, 6564187), (49, 6430224), (56, 5626446), (84, 3750964), (98, 3215112), (112, 2813223), (147, 2143408), (168, 1875482), (196, 1607556), (294, 1071704), (336, 937741), (392, 803778), (588, 535852), (784, 401889), (1176, 267926), (2352, 133963)]