4196501666

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 7651860480

約数和(自身を除く): 3455358814

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 271, 301, 406, 542, 602, 887, 1247, 1774, 1897, 2494, 3794, 6209, 7859, 8729, 11653, 12418, 15718, 17458, 23306, 25723, 38141, 51446, 55013, 76282, 81571, 110026, 163142, 180061, 240377, 266987, 337937, 360122, 480754, 533974, 675874, 1106089, 1682639, 2212178, 2365559, 3365278, 4731118, 6970933, 7742623, 10336211, 13941866, 15485246, 20672422, 48796531, 72353477, 97593062, 144706954, 299750119, 599500238, 2098250833, 4196501666]

約数ペア:

[(1, 4196501666), (2, 2098250833), (7, 599500238), (14, 299750119), (29, 144706954), (43, 97593062), (58, 72353477), (86, 48796531), (203, 20672422), (271, 15485246), (301, 13941866), (406, 10336211), (542, 7742623), (602, 6970933), (887, 4731118), (1247, 3365278), (1774, 2365559), (1897, 2212178), (2494, 1682639), (3794, 1106089), (6209, 675874), (7859, 533974), (8729, 480754), (11653, 360122), (12418, 337937), (15718, 266987), (17458, 240377), (23306, 180061), (25723, 163142), (38141, 110026), (51446, 81571), (55013, 76282)]