383313072

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 1012296320

約数和(自身を除く): 628983248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 139, 146, 219, 278, 292, 417, 438, 556, 584, 787, 834, 876, 1112, 1168, 1574, 1668, 1752, 2224, 2361, 3148, 3336, 3504, 4722, 6296, 6672, 9444, 10147, 12592, 18888, 20294, 30441, 37776, 40588, 57451, 60882, 81176, 109393, 114902, 121764, 162352, 172353, 218786, 229804, 243528, 328179, 344706, 437572, 459608, 487056, 656358, 689412, 875144, 919216, 1312716, 1378824, 1750288, 2625432, 2757648, 5250864, 7985689, 15971378, 23957067, 31942756, 47914134, 63885512, 95828268, 127771024, 191656536, 383313072]

約数ペア:

[(1, 383313072), (2, 191656536), (3, 127771024), (4, 95828268), (6, 63885512), (8, 47914134), (12, 31942756), (16, 23957067), (24, 15971378), (48, 7985689), (73, 5250864), (139, 2757648), (146, 2625432), (219, 1750288), (278, 1378824), (292, 1312716), (417, 919216), (438, 875144), (556, 689412), (584, 656358), (787, 487056), (834, 459608), (876, 437572), (1112, 344706), (1168, 328179), (1574, 243528), (1668, 229804), (1752, 218786), (2224, 172353), (2361, 162352), (3148, 121764), (3336, 114902), (3504, 109393), (4722, 81176), (6296, 60882), (6672, 57451), (9444, 40588), (10147, 37776), (12592, 30441), (18888, 20294)]