31014080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5137

約数の個数: 56

約数和(自身を含む): 77754480

約数和(自身を除く): 46740400

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, 5101, 6080, 10202, 20404, 25505, 40808, 51010, 81616, 96919, 102020, 163232, 193838, 204040, 326464, 387676, 408080, 484595, 775352, 816160, 969190, 1550704, 1632320, 1938380, 3101408, 3876760, 6202816, 7753520, 15507040, 31014080]

約数ペア:

[(1, 31014080), (2, 15507040), (4, 7753520), (5, 6202816), (8, 3876760), (10, 3101408), (16, 1938380), (19, 1632320), (20, 1550704), (32, 969190), (38, 816160), (40, 775352), (64, 484595), (76, 408080), (80, 387676), (95, 326464), (152, 204040), (160, 193838), (190, 163232), (304, 102020), (320, 96919), (380, 81616), (608, 51010), (760, 40808), (1216, 25505), (1520, 20404), (3040, 10202), (5101, 6080)]