271072040

素因数分解:

$2^3\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{5827}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 610541280

約数和(自身を除く): 339469240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1163, 2326, 4652, 5815, 5827, 9304, 11630, 11654, 23260, 23308, 29135, 46520, 46616, 58270, 116540, 233080, 6776801, 13553602, 27107204, 33884005, 54214408, 67768010, 135536020, 271072040]

約数ペア:

[(1, 271072040), (2, 135536020), (4, 67768010), (5, 54214408), (8, 33884005), (10, 27107204), (20, 13553602), (40, 6776801), (1163, 233080), (2326, 116540), (4652, 58270), (5815, 46616), (5827, 46520), (9304, 29135), (11630, 23308), (11654, 23260)]