312307776

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4481}}^1$

素因数の和:4521

約数の個数: 126

約数和(自身を含む): 984171006

約数和(自身を除く): 671863230

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2112, 2178, 2904, 3168, 3872, 4356, 4481, 5808, 6336, 7744, 8712, 8962, 11616, 13443, 17424, 17924, 23232, 26886, 34848, 35848, 40329, 49291, 53772, 69696, 71696, 80658, 98582, 107544, 143392, 147873, 161316, 197164, 215088, 286784, 295746, 322632, 394328, 430176, 443619, 542201, 591492, 645264, 788656, 860352, 887238, 1084402, 1182984, 1290528, 1577312, 1626603, 1774476, 2168804, 2365968, 2581056, 3154624, 3253206, 3548952, 4337608, 4731936, 4879809, 6506412, 7097904, 8675216, 9463872, 9759618, 13012824, 14195808, 17350432, 19519236, 26025648, 28391616, 34700864, 39038472, 52051296, 78076944, 104102592, 156153888, 312307776]

約数ペア:

[(1, 312307776), (2, 156153888), (3, 104102592), (4, 78076944), (6, 52051296), (8, 39038472), (9, 34700864), (11, 28391616), (12, 26025648), (16, 19519236), (18, 17350432), (22, 14195808), (24, 13012824), (32, 9759618), (33, 9463872), (36, 8675216), (44, 7097904), (48, 6506412), (64, 4879809), (66, 4731936), (72, 4337608), (88, 3548952), (96, 3253206), (99, 3154624), (121, 2581056), (132, 2365968), (144, 2168804), (176, 1774476), (192, 1626603), (198, 1577312), (242, 1290528), (264, 1182984), (288, 1084402), (352, 887238), (363, 860352), (396, 788656), (484, 645264), (528, 591492), (576, 542201), (704, 443619), (726, 430176), (792, 394328), (968, 322632), (1056, 295746), (1089, 286784), (1452, 215088), (1584, 197164), (1936, 161316), (2112, 147873), (2178, 143392), (2904, 107544), (3168, 98582), (3872, 80658), (4356, 71696), (4481, 69696), (5808, 53772), (6336, 49291), (7744, 40329), (8712, 35848), (8962, 34848), (11616, 26886), (13443, 23232), (17424, 17924)]