1030163456

素因数分解:

$2^{10}\times 7^4\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 110

約数和(自身を含む): 2408131740

約数和(自身を除く): 1377968284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 419, 448, 512, 686, 784, 838, 896, 1024, 1372, 1568, 1676, 1792, 2401, 2744, 2933, 3136, 3352, 3584, 4802, 5488, 5866, 6272, 6704, 7168, 9604, 10976, 11732, 12544, 13408, 19208, 20531, 21952, 23464, 25088, 26816, 38416, 41062, 43904, 46928, 50176, 53632, 76832, 82124, 87808, 93856, 107264, 143717, 153664, 164248, 175616, 187712, 214528, 287434, 307328, 328496, 351232, 375424, 429056, 574868, 614656, 656992, 750848, 1006019, 1149736, 1229312, 1313984, 1501696, 2012038, 2299472, 2458624, 2627968, 3003392, 4024076, 4598944, 5255936, 8048152, 9197888, 10511872, 16096304, 18395776, 21023744, 32192608, 36791552, 64385216, 73583104, 128770432, 147166208, 257540864, 515081728, 1030163456]

約数ペア:

[(1, 1030163456), (2, 515081728), (4, 257540864), (7, 147166208), (8, 128770432), (14, 73583104), (16, 64385216), (28, 36791552), (32, 32192608), (49, 21023744), (56, 18395776), (64, 16096304), (98, 10511872), (112, 9197888), (128, 8048152), (196, 5255936), (224, 4598944), (256, 4024076), (343, 3003392), (392, 2627968), (419, 2458624), (448, 2299472), (512, 2012038), (686, 1501696), (784, 1313984), (838, 1229312), (896, 1149736), (1024, 1006019), (1372, 750848), (1568, 656992), (1676, 614656), (1792, 574868), (2401, 429056), (2744, 375424), (2933, 351232), (3136, 328496), (3352, 307328), (3584, 287434), (4802, 214528), (5488, 187712), (5866, 175616), (6272, 164248), (6704, 153664), (7168, 143717), (9604, 107264), (10976, 93856), (11732, 87808), (12544, 82124), (13408, 76832), (19208, 53632), (20531, 50176), (21952, 46928), (23464, 43904), (25088, 41062), (26816, 38416)]