413114884

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2325

約数の個数: 72

約数和(自身を含む): 918494808

約数和(自身を除く): 505379924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 146, 182, 196, 292, 364, 511, 637, 949, 1022, 1274, 1898, 2044, 2221, 2548, 3577, 3796, 4442, 6643, 7154, 8884, 13286, 14308, 15547, 26572, 28873, 31094, 46501, 57746, 62188, 93002, 108829, 115492, 162133, 186004, 202111, 217658, 324266, 404222, 435316, 648532, 808444, 1134931, 1414777, 2107729, 2269862, 2829554, 4215458, 4539724, 5659108, 7944517, 8430916, 14754103, 15889034, 29508206, 31778068, 59016412, 103278721, 206557442, 413114884]

約数ペア:

[(1, 413114884), (2, 206557442), (4, 103278721), (7, 59016412), (13, 31778068), (14, 29508206), (26, 15889034), (28, 14754103), (49, 8430916), (52, 7944517), (73, 5659108), (91, 4539724), (98, 4215458), (146, 2829554), (182, 2269862), (196, 2107729), (292, 1414777), (364, 1134931), (511, 808444), (637, 648532), (949, 435316), (1022, 404222), (1274, 324266), (1898, 217658), (2044, 202111), (2221, 186004), (2548, 162133), (3577, 115492), (3796, 108829), (4442, 93002), (6643, 62188), (7154, 57746), (8884, 46501), (13286, 31094), (14308, 28873), (15547, 26572)]