1308286272

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{400823}}^1$

素因数の和:400855

約数の個数: 56

約数和(自身を含む): 3665134656

約数和(自身を除く): 2356848384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 400823, 801646, 1202469, 1603292, 2404938, 3206584, 4809876, 6413168, 6813991, 9619752, 12826336, 13627982, 19239504, 20441973, 25652672, 27255964, 38479008, 40883946, 54511928, 76958016, 81767892, 109023856, 163535784, 218047712, 327071568, 436095424, 654143136, 1308286272]

約数ペア:

[(1, 1308286272), (2, 654143136), (3, 436095424), (4, 327071568), (6, 218047712), (8, 163535784), (12, 109023856), (16, 81767892), (17, 76958016), (24, 54511928), (32, 40883946), (34, 38479008), (48, 27255964), (51, 25652672), (64, 20441973), (68, 19239504), (96, 13627982), (102, 12826336), (136, 9619752), (192, 6813991), (204, 6413168), (272, 4809876), (408, 3206584), (544, 2404938), (816, 1603292), (1088, 1202469), (1632, 801646), (3264, 400823)]