470360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 1155600

約数和(自身を除く): 685240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1069, 2138, 4276, 5345, 8552, 10690, 11759, 21380, 23518, 42760, 47036, 58795, 94072, 117590, 235180, 470360]

約数ペア:

[(1, 470360), (2, 235180), (4, 117590), (5, 94072), (8, 58795), (10, 47036), (11, 42760), (20, 23518), (22, 21380), (40, 11759), (44, 10690), (55, 8552), (88, 5345), (110, 4276), (220, 2138), (440, 1069)]