44380480

素因数分解:

$2^6\times 5^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:767

約数の個数: 56

約数和(自身を含む): 106253280

約数和(自身を除く): 61872800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 331, 419, 662, 838, 1324, 1655, 1676, 2095, 2648, 3310, 3352, 4190, 5296, 6620, 6704, 8380, 10592, 13240, 13408, 16760, 21184, 26480, 26816, 33520, 52960, 67040, 105920, 134080, 138689, 277378, 554756, 693445, 1109512, 1386890, 2219024, 2773780, 4438048, 5547560, 8876096, 11095120, 22190240, 44380480]

約数ペア:

[(1, 44380480), (2, 22190240), (4, 11095120), (5, 8876096), (8, 5547560), (10, 4438048), (16, 2773780), (20, 2219024), (32, 1386890), (40, 1109512), (64, 693445), (80, 554756), (160, 277378), (320, 138689), (331, 134080), (419, 105920), (662, 67040), (838, 52960), (1324, 33520), (1655, 26816), (1676, 26480), (2095, 21184), (2648, 16760), (3310, 13408), (3352, 13240), (4190, 10592), (5296, 8380), (6620, 6704)]