10618240

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 25997760

約数和(自身を除く): 15379520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 353, 376, 470, 640, 706, 752, 940, 1412, 1504, 1765, 1880, 2824, 3008, 3530, 3760, 5648, 6016, 7060, 7520, 11296, 14120, 15040, 16591, 22592, 28240, 30080, 33182, 45184, 56480, 66364, 82955, 112960, 132728, 165910, 225920, 265456, 331820, 530912, 663640, 1061824, 1327280, 2123648, 2654560, 5309120, 10618240]

約数ペア:

[(1, 10618240), (2, 5309120), (4, 2654560), (5, 2123648), (8, 1327280), (10, 1061824), (16, 663640), (20, 530912), (32, 331820), (40, 265456), (47, 225920), (64, 165910), (80, 132728), (94, 112960), (128, 82955), (160, 66364), (188, 56480), (235, 45184), (320, 33182), (353, 30080), (376, 28240), (470, 22592), (640, 16591), (706, 15040), (752, 14120), (940, 11296), (1412, 7520), (1504, 7060), (1765, 6016), (1880, 5648), (2824, 3760), (3008, 3530)]