1725510816

素因数分解:

$2^5\times 3^3\times {\mathrm{1997119}}^1$

素因数の和:1997138

約数の個数: 48

約数和(自身を含む): 5032742400

約数和(自身を除く): 3307231584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1997119, 3994238, 5991357, 7988476, 11982714, 15976952, 17974071, 23965428, 31953904, 35948142, 47930856, 53922213, 63907808, 71896284, 95861712, 107844426, 143792568, 191723424, 215688852, 287585136, 431377704, 575170272, 862755408, 1725510816]

約数ペア:

[(1, 1725510816), (2, 862755408), (3, 575170272), (4, 431377704), (6, 287585136), (8, 215688852), (9, 191723424), (12, 143792568), (16, 107844426), (18, 95861712), (24, 71896284), (27, 63907808), (32, 53922213), (36, 47930856), (48, 35948142), (54, 31953904), (72, 23965428), (96, 17974071), (108, 15976952), (144, 11982714), (216, 7988476), (288, 5991357), (432, 3994238), (864, 1997119)]