34227760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61121}}^1$

素因数の和:61141

約数の個数: 40

約数和(自身を含む): 90949536

約数和(自身を除く): 56721776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 61121, 122242, 244484, 305605, 427847, 488968, 611210, 855694, 977936, 1222420, 1711388, 2139235, 2444840, 3422776, 4278470, 4889680, 6845552, 8556940, 17113880, 34227760]

約数ペア:

[(1, 34227760), (2, 17113880), (4, 8556940), (5, 6845552), (7, 4889680), (8, 4278470), (10, 3422776), (14, 2444840), (16, 2139235), (20, 1711388), (28, 1222420), (35, 977936), (40, 855694), (56, 611210), (70, 488968), (80, 427847), (112, 305605), (140, 244484), (280, 122242), (560, 61121)]