242961408

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 132

約数和(自身を含む): 719774328

約数和(自身を除く): 476812920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 643, 656, 738, 768, 984, 1024, 1152, 1286, 1312, 1476, 1536, 1929, 1968, 2304, 2572, 2624, 2952, 3072, 3858, 3936, 4608, 5144, 5248, 5787, 5904, 7716, 7872, 9216, 10288, 10496, 11574, 11808, 15432, 15744, 20576, 20992, 23148, 23616, 26363, 30864, 31488, 41152, 41984, 46296, 47232, 52726, 61728, 62976, 79089, 82304, 92592, 94464, 105452, 123456, 125952, 158178, 164608, 185184, 188928, 210904, 237267, 246912, 316356, 329216, 370368, 377856, 421808, 474534, 493824, 632712, 658432, 740736, 843616, 949068, 987648, 1265424, 1481472, 1687232, 1898136, 1975296, 2530848, 2962944, 3374464, 3796272, 5061696, 5925888, 6748928, 7592544, 10123392, 13497856, 15185088, 20246784, 26995712, 30370176, 40493568, 60740352, 80987136, 121480704, 242961408]

約数ペア:

[(1, 242961408), (2, 121480704), (3, 80987136), (4, 60740352), (6, 40493568), (8, 30370176), (9, 26995712), (12, 20246784), (16, 15185088), (18, 13497856), (24, 10123392), (32, 7592544), (36, 6748928), (41, 5925888), (48, 5061696), (64, 3796272), (72, 3374464), (82, 2962944), (96, 2530848), (123, 1975296), (128, 1898136), (144, 1687232), (164, 1481472), (192, 1265424), (246, 987648), (256, 949068), (288, 843616), (328, 740736), (369, 658432), (384, 632712), (492, 493824), (512, 474534), (576, 421808), (643, 377856), (656, 370368), (738, 329216), (768, 316356), (984, 246912), (1024, 237267), (1152, 210904), (1286, 188928), (1312, 185184), (1476, 164608), (1536, 158178), (1929, 125952), (1968, 123456), (2304, 105452), (2572, 94464), (2624, 92592), (2952, 82304), (3072, 79089), (3858, 62976), (3936, 61728), (4608, 52726), (5144, 47232), (5248, 46296), (5787, 41984), (5904, 41152), (7716, 31488), (7872, 30864), (9216, 26363), (10288, 23616), (10496, 23148), (11574, 20992), (11808, 20576), (15432, 15744)]