50304016

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 116857600

約数和(自身を除く): 66553584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 61, 74, 112, 122, 148, 199, 244, 259, 296, 398, 427, 488, 518, 592, 796, 854, 976, 1036, 1393, 1592, 1708, 2072, 2257, 2786, 3184, 3416, 4144, 4514, 5572, 6832, 7363, 9028, 11144, 12139, 14726, 15799, 18056, 22288, 24278, 29452, 31598, 36112, 48556, 51541, 58904, 63196, 84973, 97112, 103082, 117808, 126392, 169946, 194224, 206164, 252784, 339892, 412328, 449143, 679784, 824656, 898286, 1359568, 1796572, 3144001, 3593144, 6288002, 7186288, 12576004, 25152008, 50304016]

約数ペア:

[(1, 50304016), (2, 25152008), (4, 12576004), (7, 7186288), (8, 6288002), (14, 3593144), (16, 3144001), (28, 1796572), (37, 1359568), (56, 898286), (61, 824656), (74, 679784), (112, 449143), (122, 412328), (148, 339892), (199, 252784), (244, 206164), (259, 194224), (296, 169946), (398, 126392), (427, 117808), (488, 103082), (518, 97112), (592, 84973), (796, 63196), (854, 58904), (976, 51541), (1036, 48556), (1393, 36112), (1592, 31598), (1708, 29452), (2072, 24278), (2257, 22288), (2786, 18056), (3184, 15799), (3416, 14726), (4144, 12139), (4514, 11144), (5572, 9028), (6832, 7363)]