39696320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6529}}^1$

素因数の和:6565

約数の個数: 56

約数和(自身を含む): 99517200

約数和(自身を除く): 59820880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6529, 13058, 26116, 32645, 52232, 65290, 104464, 124051, 130580, 208928, 248102, 261160, 417856, 496204, 522320, 620255, 992408, 1044640, 1240510, 1984816, 2089280, 2481020, 3969632, 4962040, 7939264, 9924080, 19848160, 39696320]

約数ペア:

[(1, 39696320), (2, 19848160), (4, 9924080), (5, 7939264), (8, 4962040), (10, 3969632), (16, 2481020), (19, 2089280), (20, 1984816), (32, 1240510), (38, 1044640), (40, 992408), (64, 620255), (76, 522320), (80, 496204), (95, 417856), (152, 261160), (160, 248102), (190, 208928), (304, 130580), (320, 124051), (380, 104464), (608, 65290), (760, 52232), (1216, 32645), (1520, 26116), (3040, 13058), (6080, 6529)]