1187291224

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2969}}^1$

素因数の和:3212

約数の個数: 64

約数和(自身を含む): 2627380800

約数和(自身を除く): 1440089576

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 193, 259, 296, 386, 518, 772, 1036, 1351, 1544, 2072, 2702, 2969, 5404, 5938, 7141, 10808, 11876, 14282, 20783, 23752, 28564, 41566, 49987, 57128, 83132, 99974, 109853, 166264, 199948, 219706, 399896, 439412, 573017, 768971, 878824, 1146034, 1537942, 2292068, 3075884, 4011119, 4584136, 6151768, 8022238, 16044476, 21201629, 32088952, 42403258, 84806516, 148411403, 169613032, 296822806, 593645612, 1187291224]

約数ペア:

[(1, 1187291224), (2, 593645612), (4, 296822806), (7, 169613032), (8, 148411403), (14, 84806516), (28, 42403258), (37, 32088952), (56, 21201629), (74, 16044476), (148, 8022238), (193, 6151768), (259, 4584136), (296, 4011119), (386, 3075884), (518, 2292068), (772, 1537942), (1036, 1146034), (1351, 878824), (1544, 768971), (2072, 573017), (2702, 439412), (2969, 399896), (5404, 219706), (5938, 199948), (7141, 166264), (10808, 109853), (11876, 99974), (14282, 83132), (20783, 57128), (23752, 49987), (28564, 41566)]