341945344

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 88

約数和(自身を含む): 779956128

約数和(自身を除く): 438010784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1024, 1088, 1511, 1664, 1768, 2176, 3022, 3328, 3536, 4352, 6044, 6656, 7072, 8704, 12088, 13312, 14144, 17408, 19643, 24176, 25687, 28288, 39286, 48352, 51374, 56576, 78572, 96704, 102748, 113152, 157144, 193408, 205496, 226304, 314288, 333931, 386816, 410992, 628576, 667862, 773632, 821984, 1257152, 1335724, 1547264, 1643968, 2514304, 2671448, 3287936, 5028608, 5342896, 6575872, 10057216, 10685792, 13151744, 20114432, 21371584, 26303488, 42743168, 85486336, 170972672, 341945344]

約数ペア:

[(1, 341945344), (2, 170972672), (4, 85486336), (8, 42743168), (13, 26303488), (16, 21371584), (17, 20114432), (26, 13151744), (32, 10685792), (34, 10057216), (52, 6575872), (64, 5342896), (68, 5028608), (104, 3287936), (128, 2671448), (136, 2514304), (208, 1643968), (221, 1547264), (256, 1335724), (272, 1257152), (416, 821984), (442, 773632), (512, 667862), (544, 628576), (832, 410992), (884, 386816), (1024, 333931), (1088, 314288), (1511, 226304), (1664, 205496), (1768, 193408), (2176, 157144), (3022, 113152), (3328, 102748), (3536, 96704), (4352, 78572), (6044, 56576), (6656, 51374), (7072, 48352), (8704, 39286), (12088, 28288), (13312, 25687), (14144, 24176), (17408, 19643)]