528156728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 1131736320

約数和(自身を除く): 603579592

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 457, 506, 571, 914, 1012, 1142, 1828, 2024, 2284, 3656, 4568, 5027, 6281, 10054, 10511, 12562, 13133, 20108, 21022, 25124, 26266, 40216, 42044, 50248, 52532, 84088, 105064, 115621, 144463, 231242, 260947, 288926, 462484, 521894, 577852, 924968, 1043788, 1155704, 2087576, 2870417, 5740834, 6001781, 11481668, 12003562, 22963336, 24007124, 48014248, 66019591, 132039182, 264078364, 528156728]

約数ペア:

[(1, 528156728), (2, 264078364), (4, 132039182), (8, 66019591), (11, 48014248), (22, 24007124), (23, 22963336), (44, 12003562), (46, 11481668), (88, 6001781), (92, 5740834), (184, 2870417), (253, 2087576), (457, 1155704), (506, 1043788), (571, 924968), (914, 577852), (1012, 521894), (1142, 462484), (1828, 288926), (2024, 260947), (2284, 231242), (3656, 144463), (4568, 115621), (5027, 105064), (6281, 84088), (10054, 52532), (10511, 50248), (12562, 42044), (13133, 40216), (20108, 26266), (21022, 25124)]