1188233480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2273}}^1$

素因数の和:4158

約数の個数: 64

約数和(自身を含む): 3058439040

約数和(自身を除く): 1870205560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1867, 2273, 3734, 4546, 7468, 9092, 9335, 11365, 13069, 14936, 15911, 18184, 18670, 22730, 26138, 31822, 37340, 45460, 52276, 63644, 65345, 74680, 79555, 90920, 104552, 127288, 130690, 159110, 261380, 318220, 522760, 636440, 4243691, 8487382, 16974764, 21218455, 29705837, 33949528, 42436910, 59411674, 84873820, 118823348, 148529185, 169747640, 237646696, 297058370, 594116740, 1188233480]

約数ペア:

[(1, 1188233480), (2, 594116740), (4, 297058370), (5, 237646696), (7, 169747640), (8, 148529185), (10, 118823348), (14, 84873820), (20, 59411674), (28, 42436910), (35, 33949528), (40, 29705837), (56, 21218455), (70, 16974764), (140, 8487382), (280, 4243691), (1867, 636440), (2273, 522760), (3734, 318220), (4546, 261380), (7468, 159110), (9092, 130690), (9335, 127288), (11365, 104552), (13069, 90920), (14936, 79555), (15911, 74680), (18184, 65345), (18670, 63644), (22730, 52276), (26138, 45460), (31822, 37340)]