264359256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1319}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 756518400

約数和(自身を除く): 492159144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1193, 1319, 2386, 2638, 3579, 3957, 4772, 5276, 7158, 7914, 8351, 9233, 9544, 10552, 14316, 15828, 16702, 18466, 25053, 27699, 28632, 31656, 33404, 36932, 50106, 55398, 66808, 73864, 100212, 110796, 200424, 221592, 1573567, 3147134, 4720701, 6294268, 9441402, 11014969, 12588536, 18882804, 22029938, 33044907, 37765608, 44059876, 66089814, 88119752, 132179628, 264359256]

約数ペア:

[(1, 264359256), (2, 132179628), (3, 88119752), (4, 66089814), (6, 44059876), (7, 37765608), (8, 33044907), (12, 22029938), (14, 18882804), (21, 12588536), (24, 11014969), (28, 9441402), (42, 6294268), (56, 4720701), (84, 3147134), (168, 1573567), (1193, 221592), (1319, 200424), (2386, 110796), (2638, 100212), (3579, 73864), (3957, 66808), (4772, 55398), (5276, 50106), (7158, 36932), (7914, 33404), (8351, 31656), (9233, 28632), (9544, 27699), (10552, 25053), (14316, 18466), (15828, 16702)]