1331232

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{283}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 4079376

約数和(自身を除く): 2748144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 283, 294, 336, 392, 566, 588, 672, 784, 849, 1132, 1176, 1568, 1698, 1981, 2264, 2352, 3396, 3962, 4528, 4704, 5943, 6792, 7924, 9056, 11886, 13584, 13867, 15848, 23772, 27168, 27734, 31696, 41601, 47544, 55468, 63392, 83202, 95088, 110936, 166404, 190176, 221872, 332808, 443744, 665616, 1331232]

約数ペア:

[(1, 1331232), (2, 665616), (3, 443744), (4, 332808), (6, 221872), (7, 190176), (8, 166404), (12, 110936), (14, 95088), (16, 83202), (21, 63392), (24, 55468), (28, 47544), (32, 41601), (42, 31696), (48, 27734), (49, 27168), (56, 23772), (84, 15848), (96, 13867), (98, 13584), (112, 11886), (147, 9056), (168, 7924), (196, 6792), (224, 5943), (283, 4704), (294, 4528), (336, 3962), (392, 3396), (566, 2352), (588, 2264), (672, 1981), (784, 1698), (849, 1568), (1132, 1176)]