1570702040

素因数分解:

$2^3\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{18979}}^1$

素因数の和:21059

約数の個数: 32

約数和(自身を含む): 3535974000

約数和(自身を除く): 1965271960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2069, 4138, 8276, 10345, 16552, 18979, 20690, 37958, 41380, 75916, 82760, 94895, 151832, 189790, 379580, 759160, 39267551, 78535102, 157070204, 196337755, 314140408, 392675510, 785351020, 1570702040]

約数ペア:

[(1, 1570702040), (2, 785351020), (4, 392675510), (5, 314140408), (8, 196337755), (10, 157070204), (20, 78535102), (40, 39267551), (2069, 759160), (4138, 379580), (8276, 189790), (10345, 151832), (16552, 94895), (18979, 82760), (20690, 75916), (37958, 41380)]