318208044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 928876032

約数和(自身を除く): 610667988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 521, 661, 924, 1042, 1322, 1563, 1983, 2084, 2644, 3126, 3647, 3966, 4627, 5731, 6252, 7271, 7294, 7932, 9254, 10941, 11462, 13881, 14542, 14588, 17193, 18508, 21813, 21882, 22924, 27762, 29084, 34386, 40117, 43626, 43764, 50897, 55524, 68772, 80234, 87252, 101794, 120351, 152691, 160468, 203588, 240702, 305382, 344381, 481404, 610764, 688762, 1033143, 1377524, 2066286, 2410667, 3788191, 4132572, 4821334, 7232001, 7576382, 9642668, 11364573, 14464002, 15152764, 22729146, 26517337, 28928004, 45458292, 53034674, 79552011, 106069348, 159104022, 318208044]

約数ペア:

[(1, 318208044), (2, 159104022), (3, 106069348), (4, 79552011), (6, 53034674), (7, 45458292), (11, 28928004), (12, 26517337), (14, 22729146), (21, 15152764), (22, 14464002), (28, 11364573), (33, 9642668), (42, 7576382), (44, 7232001), (66, 4821334), (77, 4132572), (84, 3788191), (132, 2410667), (154, 2066286), (231, 1377524), (308, 1033143), (462, 688762), (521, 610764), (661, 481404), (924, 344381), (1042, 305382), (1322, 240702), (1563, 203588), (1983, 160468), (2084, 152691), (2644, 120351), (3126, 101794), (3647, 87252), (3966, 80234), (4627, 68772), (5731, 55524), (6252, 50897), (7271, 43764), (7294, 43626), (7932, 40117), (9254, 34386), (10941, 29084), (11462, 27762), (13881, 22924), (14542, 21882), (14588, 21813), (17193, 18508)]