258300000042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1\times {\mathrm{30869}}^1$

素因数の和:31871

約数の個数: 64

約数和(自身を含む): 593355974400

約数和(自身を除く): 335055974358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 709, 843, 1418, 1686, 1967, 2127, 3934, 4254, 4963, 5901, 9926, 11802, 14889, 29778, 30869, 61738, 92607, 185214, 199229, 216083, 398458, 432166, 597687, 648249, 1195374, 1296498, 1394603, 2789206, 4183809, 8367618, 8674189, 17348378, 21886121, 26022567, 43772242, 52045134, 60719323, 65658363, 121438646, 131316726, 153202847, 182157969, 306405694, 364315938, 459608541, 919217082, 6150000001, 12300000002, 18450000003, 36900000006, 43050000007, 86100000014, 129150000021, 258300000042]

約数ペア:

[(1, 258300000042), (2, 129150000021), (3, 86100000014), (6, 43050000007), (7, 36900000006), (14, 18450000003), (21, 12300000002), (42, 6150000001), (281, 919217082), (562, 459608541), (709, 364315938), (843, 306405694), (1418, 182157969), (1686, 153202847), (1967, 131316726), (2127, 121438646), (3934, 65658363), (4254, 60719323), (4963, 52045134), (5901, 43772242), (9926, 26022567), (11802, 21886121), (14889, 17348378), (29778, 8674189), (30869, 8367618), (61738, 4183809), (92607, 2789206), (185214, 1394603), (199229, 1296498), (216083, 1195374), (398458, 648249), (432166, 597687)]