1239539552

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{41077}}^1$

素因数の和:41151

約数の個数: 48

約数和(自身を含む): 2608617312

約数和(自身を除く): 1369077760

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1886, 3772, 7544, 15088, 30176, 41077, 82154, 164308, 328616, 657232, 944771, 1314464, 1684157, 1889542, 3368314, 3779084, 6736628, 7558168, 13473256, 15116336, 26946512, 30232672, 38735611, 53893024, 77471222, 154942444, 309884888, 619769776, 1239539552]

約数ペア:

[(1, 1239539552), (2, 619769776), (4, 309884888), (8, 154942444), (16, 77471222), (23, 53893024), (32, 38735611), (41, 30232672), (46, 26946512), (82, 15116336), (92, 13473256), (164, 7558168), (184, 6736628), (328, 3779084), (368, 3368314), (656, 1889542), (736, 1684157), (943, 1314464), (1312, 944771), (1886, 657232), (3772, 328616), (7544, 164308), (15088, 82154), (30176, 41077)]