1326490656

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{206233}}^1$

素因数の和:206313

約数の個数: 48

約数和(自身を含む): 3534025824

約数和(自身を除く): 2207535168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 206233, 412466, 618699, 824932, 1237398, 1649864, 2474796, 3299728, 4949592, 6599456, 9899184, 13817611, 19798368, 27635222, 41452833, 55270444, 82905666, 110540888, 165811332, 221081776, 331622664, 442163552, 663245328, 1326490656]

約数ペア:

[(1, 1326490656), (2, 663245328), (3, 442163552), (4, 331622664), (6, 221081776), (8, 165811332), (12, 110540888), (16, 82905666), (24, 55270444), (32, 41452833), (48, 27635222), (67, 19798368), (96, 13817611), (134, 9899184), (201, 6599456), (268, 4949592), (402, 3299728), (536, 2474796), (804, 1649864), (1072, 1237398), (1608, 824932), (2144, 618699), (3216, 412466), (6432, 206233)]