922757560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{435263}}^1$

素因数の和:435327

約数の個数: 32

約数和(自身を含む): 2115383040

約数和(自身を除く): 1192625480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 435263, 870526, 1741052, 2176315, 3482104, 4352630, 8705260, 17410520, 23068939, 46137878, 92275756, 115344695, 184551512, 230689390, 461378780, 922757560]

約数ペア:

[(1, 922757560), (2, 461378780), (4, 230689390), (5, 184551512), (8, 115344695), (10, 92275756), (20, 46137878), (40, 23068939), (53, 17410520), (106, 8705260), (212, 4352630), (265, 3482104), (424, 2176315), (530, 1741052), (1060, 870526), (2120, 435263)]