70714600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32143}}^1$

素因数の和:32170

約数の個数: 48

約数和(自身を含む): 179363520

約数和(自身を除く): 108648920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 32143, 64286, 128572, 160715, 257144, 321430, 353573, 642860, 707146, 803575, 1285720, 1414292, 1607150, 1767865, 2828584, 3214300, 3535730, 6428600, 7071460, 8839325, 14142920, 17678650, 35357300, 70714600]

約数ペア:

[(1, 70714600), (2, 35357300), (4, 17678650), (5, 14142920), (8, 8839325), (10, 7071460), (11, 6428600), (20, 3535730), (22, 3214300), (25, 2828584), (40, 1767865), (44, 1607150), (50, 1414292), (55, 1285720), (88, 803575), (100, 707146), (110, 642860), (200, 353573), (220, 321430), (275, 257144), (440, 160715), (550, 128572), (1100, 64286), (2200, 32143)]