519709752

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 1439483760

約数和(自身を除く): 919774008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 241, 244, 366, 482, 488, 491, 549, 723, 732, 964, 982, 1098, 1446, 1464, 1473, 1928, 1964, 2169, 2196, 2892, 2946, 3928, 4338, 4392, 4419, 5784, 5892, 8676, 8838, 11784, 14701, 17352, 17676, 29402, 29951, 35352, 44103, 58804, 59902, 88206, 89853, 117608, 118331, 119804, 132309, 176412, 179706, 236662, 239608, 264618, 269559, 352824, 354993, 359412, 473324, 529236, 539118, 709986, 718824, 946648, 1058472, 1064979, 1078236, 1419972, 2129958, 2156472, 2839944, 4259916, 7218191, 8519832, 14436382, 21654573, 28872764, 43309146, 57745528, 64963719, 86618292, 129927438, 173236584, 259854876, 519709752]

約数ペア:

[(1, 519709752), (2, 259854876), (3, 173236584), (4, 129927438), (6, 86618292), (8, 64963719), (9, 57745528), (12, 43309146), (18, 28872764), (24, 21654573), (36, 14436382), (61, 8519832), (72, 7218191), (122, 4259916), (183, 2839944), (241, 2156472), (244, 2129958), (366, 1419972), (482, 1078236), (488, 1064979), (491, 1058472), (549, 946648), (723, 718824), (732, 709986), (964, 539118), (982, 529236), (1098, 473324), (1446, 359412), (1464, 354993), (1473, 352824), (1928, 269559), (1964, 264618), (2169, 239608), (2196, 236662), (2892, 179706), (2946, 176412), (3928, 132309), (4338, 119804), (4392, 118331), (4419, 117608), (5784, 89853), (5892, 88206), (8676, 59902), (8838, 58804), (11784, 44103), (14701, 35352), (17352, 29951), (17676, 29402)]