1036984160

素因数分解:

$2^5\times 5^1\times {\mathrm{641}}^1\times {\mathrm{10111}}^1$

素因数の和:10767

約数の個数: 48

約数和(自身を含む): 2453939712

約数和(自身を除く): 1416955552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 641, 1282, 2564, 3205, 5128, 6410, 10111, 10256, 12820, 20222, 20512, 25640, 40444, 50555, 51280, 80888, 101110, 102560, 161776, 202220, 323552, 404440, 808880, 1617760, 6481151, 12962302, 25924604, 32405755, 51849208, 64811510, 103698416, 129623020, 207396832, 259246040, 518492080, 1036984160]

約数ペア:

[(1, 1036984160), (2, 518492080), (4, 259246040), (5, 207396832), (8, 129623020), (10, 103698416), (16, 64811510), (20, 51849208), (32, 32405755), (40, 25924604), (80, 12962302), (160, 6481151), (641, 1617760), (1282, 808880), (2564, 404440), (3205, 323552), (5128, 202220), (6410, 161776), (10111, 102560), (10256, 101110), (12820, 80888), (20222, 51280), (20512, 50555), (25640, 40444)]