44346560

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1153

約数の個数: 56

約数和(自身を含む): 106466640

約数和(自身を除く): 62120080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 556, 695, 997, 1112, 1390, 1994, 2224, 2780, 3988, 4448, 4985, 5560, 7976, 8896, 9970, 11120, 15952, 19940, 22240, 31904, 39880, 44480, 63808, 79760, 138583, 159520, 277166, 319040, 554332, 692915, 1108664, 1385830, 2217328, 2771660, 4434656, 5543320, 8869312, 11086640, 22173280, 44346560]

約数ペア:

[(1, 44346560), (2, 22173280), (4, 11086640), (5, 8869312), (8, 5543320), (10, 4434656), (16, 2771660), (20, 2217328), (32, 1385830), (40, 1108664), (64, 692915), (80, 554332), (139, 319040), (160, 277166), (278, 159520), (320, 138583), (556, 79760), (695, 63808), (997, 44480), (1112, 39880), (1390, 31904), (1994, 22240), (2224, 19940), (2780, 15952), (3988, 11120), (4448, 9970), (4985, 8896), (5560, 7976)]