44958080

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 108324000

約数和(自身を除く): 63365920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 320, 353, 398, 640, 706, 796, 995, 1412, 1592, 1765, 1990, 2824, 3184, 3530, 3980, 5648, 6368, 7060, 7960, 11296, 12736, 14120, 15920, 22592, 25472, 28240, 31840, 45184, 56480, 63680, 70247, 112960, 127360, 140494, 225920, 280988, 351235, 561976, 702470, 1123952, 1404940, 2247904, 2809880, 4495808, 5619760, 8991616, 11239520, 22479040, 44958080]

約数ペア:

[(1, 44958080), (2, 22479040), (4, 11239520), (5, 8991616), (8, 5619760), (10, 4495808), (16, 2809880), (20, 2247904), (32, 1404940), (40, 1123952), (64, 702470), (80, 561976), (128, 351235), (160, 280988), (199, 225920), (320, 140494), (353, 127360), (398, 112960), (640, 70247), (706, 63680), (796, 56480), (995, 45184), (1412, 31840), (1592, 28240), (1765, 25472), (1990, 22592), (2824, 15920), (3184, 14120), (3530, 12736), (3980, 11296), (5648, 7960), (6368, 7060)]