496610072

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{44563}}^1$

素因数の和:44775

約数の個数: 32

約数和(自身を含む): 1069536000

約数和(自身を除く): 572925928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 44563, 89126, 178252, 311941, 356504, 623882, 1247764, 2495528, 8868037, 17736074, 35472148, 62076259, 70944296, 124152518, 248305036, 496610072]

約数ペア:

[(1, 496610072), (2, 248305036), (4, 124152518), (7, 70944296), (8, 62076259), (14, 35472148), (28, 17736074), (56, 8868037), (199, 2495528), (398, 1247764), (796, 623882), (1393, 356504), (1592, 311941), (2786, 178252), (5572, 89126), (11144, 44563)]