987788704

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{119183}}^1$

素因数の和:119237

約数の個数: 48

約数和(自身を含む): 2282611968

約数和(自身を除く): 1294823264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 119183, 238366, 476732, 834281, 953464, 1668562, 1906928, 3337124, 3813856, 4409771, 6674248, 8819542, 13348496, 17639084, 26696992, 30868397, 35278168, 61736794, 70556336, 123473588, 141112672, 246947176, 493894352, 987788704]

約数ペア:

[(1, 987788704), (2, 493894352), (4, 246947176), (7, 141112672), (8, 123473588), (14, 70556336), (16, 61736794), (28, 35278168), (32, 30868397), (37, 26696992), (56, 17639084), (74, 13348496), (112, 8819542), (148, 6674248), (224, 4409771), (259, 3813856), (296, 3337124), (518, 1906928), (592, 1668562), (1036, 953464), (1184, 834281), (2072, 476732), (4144, 238366), (8288, 119183)]