330645616

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 762929344

約数和(自身を除く): 432283728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 259, 292, 296, 511, 518, 584, 592, 1022, 1036, 1093, 1168, 2044, 2072, 2186, 2701, 4088, 4144, 4372, 5402, 7651, 8176, 8744, 10804, 15302, 17488, 18907, 21608, 30604, 37814, 40441, 43216, 61208, 75628, 79789, 80882, 122416, 151256, 159578, 161764, 283087, 302512, 319156, 323528, 558523, 566174, 638312, 647056, 1117046, 1132348, 1276624, 2234092, 2264696, 2952193, 4468184, 4529392, 5904386, 8936368, 11808772, 20665351, 23617544, 41330702, 47235088, 82661404, 165322808, 330645616]

約数ペア:

[(1, 330645616), (2, 165322808), (4, 82661404), (7, 47235088), (8, 41330702), (14, 23617544), (16, 20665351), (28, 11808772), (37, 8936368), (56, 5904386), (73, 4529392), (74, 4468184), (112, 2952193), (146, 2264696), (148, 2234092), (259, 1276624), (292, 1132348), (296, 1117046), (511, 647056), (518, 638312), (584, 566174), (592, 558523), (1022, 323528), (1036, 319156), (1093, 302512), (1168, 283087), (2044, 161764), (2072, 159578), (2186, 151256), (2701, 122416), (4088, 80882), (4144, 79789), (4372, 75628), (5402, 61208), (7651, 43216), (8176, 40441), (8744, 37814), (10804, 30604), (15302, 21608), (17488, 18907)]