427279909610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61302713}}^1$

素因数の和:61302778

約数の個数: 32

約数和(自身を含む): 834207332112

約数和(自身を除く): 406927422502

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 61302713, 122605426, 306513565, 613027130, 1042146121, 2084292242, 2513411233, 5026822466, 5210730605, 10421461210, 12567056165, 25134112330, 42727990961, 85455981922, 213639954805, 427279909610]

約数ペア:

[(1, 427279909610), (2, 213639954805), (5, 85455981922), (10, 42727990961), (17, 25134112330), (34, 12567056165), (41, 10421461210), (82, 5210730605), (85, 5026822466), (170, 2513411233), (205, 2084292242), (410, 1042146121), (697, 613027130), (1394, 306513565), (3485, 122605426), (6970, 61302713)]