1147384576

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3163}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 2489878160

約数和(自身を除く): 1342493584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 128, 208, 218, 256, 416, 436, 832, 872, 1417, 1664, 1744, 2834, 3163, 3328, 3488, 5668, 6326, 6976, 11336, 12652, 13952, 22672, 25304, 27904, 41119, 45344, 50608, 82238, 90688, 101216, 164476, 181376, 202432, 328952, 344767, 362752, 404864, 657904, 689534, 809728, 1315808, 1379068, 2631616, 2758136, 4481971, 5263232, 5516272, 8963942, 10526464, 11032544, 17927884, 22065088, 35855768, 44130176, 71711536, 88260352, 143423072, 286846144, 573692288, 1147384576]

約数ペア:

[(1, 1147384576), (2, 573692288), (4, 286846144), (8, 143423072), (13, 88260352), (16, 71711536), (26, 44130176), (32, 35855768), (52, 22065088), (64, 17927884), (104, 11032544), (109, 10526464), (128, 8963942), (208, 5516272), (218, 5263232), (256, 4481971), (416, 2758136), (436, 2631616), (832, 1379068), (872, 1315808), (1417, 809728), (1664, 689534), (1744, 657904), (2834, 404864), (3163, 362752), (3328, 344767), (3488, 328952), (5668, 202432), (6326, 181376), (6976, 164476), (11336, 101216), (12652, 90688), (13952, 82238), (22672, 50608), (25304, 45344), (27904, 41119)]