305580032

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 661620960

約数和(自身を除く): 356040928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 131, 134, 136, 256, 262, 268, 272, 512, 524, 536, 544, 1024, 1048, 1072, 1088, 1139, 2048, 2096, 2144, 2176, 2227, 2278, 4192, 4288, 4352, 4454, 4556, 8384, 8576, 8704, 8777, 8908, 9112, 16768, 17152, 17408, 17554, 17816, 18224, 33536, 34304, 34816, 35108, 35632, 36448, 67072, 68608, 70216, 71264, 72896, 134144, 137216, 140432, 142528, 145792, 149209, 268288, 280864, 285056, 291584, 298418, 561728, 570112, 583168, 596836, 1123456, 1140224, 1166336, 1193672, 2246912, 2280448, 2332672, 2387344, 4493824, 4560896, 4774688, 8987648, 9549376, 17975296, 19098752, 38197504, 76395008, 152790016, 305580032]

約数ペア:

[(1, 305580032), (2, 152790016), (4, 76395008), (8, 38197504), (16, 19098752), (17, 17975296), (32, 9549376), (34, 8987648), (64, 4774688), (67, 4560896), (68, 4493824), (128, 2387344), (131, 2332672), (134, 2280448), (136, 2246912), (256, 1193672), (262, 1166336), (268, 1140224), (272, 1123456), (512, 596836), (524, 583168), (536, 570112), (544, 561728), (1024, 298418), (1048, 291584), (1072, 285056), (1088, 280864), (1139, 268288), (2048, 149209), (2096, 145792), (2144, 142528), (2176, 140432), (2227, 137216), (2278, 134144), (4192, 72896), (4288, 71264), (4352, 70216), (4454, 68608), (4556, 67072), (8384, 36448), (8576, 35632), (8704, 35108), (8777, 34816), (8908, 34304), (9112, 33536), (16768, 18224), (17152, 17816), (17408, 17554)]