2014920160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4133}}^1$

素因数の和:4436

約数の個数: 96

約数和(自身を含む): 5213007072

約数和(自身を除く): 3198086912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 277, 352, 440, 554, 880, 1108, 1385, 1760, 2216, 2770, 3047, 4133, 4432, 5540, 6094, 8266, 8864, 11080, 12188, 15235, 16532, 20665, 22160, 24376, 30470, 33064, 41330, 44320, 45463, 48752, 60940, 66128, 82660, 90926, 97504, 121880, 132256, 165320, 181852, 227315, 243760, 330640, 363704, 454630, 487520, 661280, 727408, 909260, 1144841, 1454816, 1818520, 2289682, 3637040, 4579364, 5724205, 7274080, 9158728, 11448410, 12593251, 18317456, 22896820, 25186502, 36634912, 45793640, 50373004, 62966255, 91587280, 100746008, 125932510, 183174560, 201492016, 251865020, 402984032, 503730040, 1007460080, 2014920160]

約数ペア:

[(1, 2014920160), (2, 1007460080), (4, 503730040), (5, 402984032), (8, 251865020), (10, 201492016), (11, 183174560), (16, 125932510), (20, 100746008), (22, 91587280), (32, 62966255), (40, 50373004), (44, 45793640), (55, 36634912), (80, 25186502), (88, 22896820), (110, 18317456), (160, 12593251), (176, 11448410), (220, 9158728), (277, 7274080), (352, 5724205), (440, 4579364), (554, 3637040), (880, 2289682), (1108, 1818520), (1385, 1454816), (1760, 1144841), (2216, 909260), (2770, 727408), (3047, 661280), (4133, 487520), (4432, 454630), (5540, 363704), (6094, 330640), (8266, 243760), (8864, 227315), (11080, 181852), (12188, 165320), (15235, 132256), (16532, 121880), (20665, 97504), (22160, 90926), (24376, 82660), (30470, 66128), (33064, 60940), (41330, 48752), (44320, 45463)]