717605424

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 2048046000

約数和(自身を除く): 1330440576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 131, 144, 218, 262, 327, 349, 393, 436, 524, 654, 698, 786, 872, 981, 1047, 1048, 1179, 1308, 1396, 1572, 1744, 1962, 2094, 2096, 2358, 2616, 2792, 3141, 3144, 3924, 4188, 4716, 5232, 5584, 6282, 6288, 7848, 8376, 9432, 12564, 14279, 15696, 16752, 18864, 25128, 28558, 38041, 42837, 45719, 50256, 57116, 76082, 85674, 91438, 114123, 114232, 128511, 137157, 152164, 171348, 182876, 228246, 228464, 257022, 274314, 304328, 342369, 342696, 365752, 411471, 456492, 514044, 548628, 608656, 684738, 685392, 731504, 822942, 912984, 1028088, 1097256, 1369476, 1645884, 1825968, 2056176, 2194512, 2738952, 3291768, 4983371, 5477904, 6583536, 9966742, 14950113, 19933484, 29900226, 39866968, 44850339, 59800452, 79733936, 89700678, 119600904, 179401356, 239201808, 358802712, 717605424]

約数ペア:

[(1, 717605424), (2, 358802712), (3, 239201808), (4, 179401356), (6, 119600904), (8, 89700678), (9, 79733936), (12, 59800452), (16, 44850339), (18, 39866968), (24, 29900226), (36, 19933484), (48, 14950113), (72, 9966742), (109, 6583536), (131, 5477904), (144, 4983371), (218, 3291768), (262, 2738952), (327, 2194512), (349, 2056176), (393, 1825968), (436, 1645884), (524, 1369476), (654, 1097256), (698, 1028088), (786, 912984), (872, 822942), (981, 731504), (1047, 685392), (1048, 684738), (1179, 608656), (1308, 548628), (1396, 514044), (1572, 456492), (1744, 411471), (1962, 365752), (2094, 342696), (2096, 342369), (2358, 304328), (2616, 274314), (2792, 257022), (3141, 228464), (3144, 228246), (3924, 182876), (4188, 171348), (4716, 152164), (5232, 137157), (5584, 128511), (6282, 114232), (6288, 114123), (7848, 91438), (8376, 85674), (9432, 76082), (12564, 57116), (14279, 50256), (15696, 45719), (16752, 42837), (18864, 38041), (25128, 28558)]