4810456

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 11335680

約数和(自身を除く): 6525224

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 163, 217, 238, 248, 326, 434, 476, 527, 652, 868, 952, 1054, 1141, 1304, 1736, 2108, 2282, 2771, 3689, 4216, 4564, 5053, 5542, 7378, 9128, 10106, 11084, 14756, 19397, 20212, 22168, 29512, 35371, 38794, 40424, 70742, 77588, 85901, 141484, 155176, 171802, 282968, 343604, 601307, 687208, 1202614, 2405228, 4810456]

約数ペア:

[(1, 4810456), (2, 2405228), (4, 1202614), (7, 687208), (8, 601307), (14, 343604), (17, 282968), (28, 171802), (31, 155176), (34, 141484), (56, 85901), (62, 77588), (68, 70742), (119, 40424), (124, 38794), (136, 35371), (163, 29512), (217, 22168), (238, 20212), (248, 19397), (326, 14756), (434, 11084), (476, 10106), (527, 9128), (652, 7378), (868, 5542), (952, 5053), (1054, 4564), (1141, 4216), (1304, 3689), (1736, 2771), (2108, 2282)]