124472656

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 305123328

約数和(自身を除く): 180650672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 994, 1136, 1232, 1423, 1562, 1988, 2846, 3124, 3976, 5467, 5692, 6248, 7952, 9961, 10934, 11384, 12496, 15653, 19922, 21868, 22768, 31306, 39844, 43736, 62612, 79688, 87472, 101033, 109571, 125224, 159376, 202066, 219142, 250448, 404132, 438284, 707231, 808264, 876568, 1111363, 1414462, 1616528, 1753136, 2222726, 2828924, 4445452, 5657848, 7779541, 8890904, 11315696, 15559082, 17781808, 31118164, 62236328, 124472656]

約数ペア:

[(1, 124472656), (2, 62236328), (4, 31118164), (7, 17781808), (8, 15559082), (11, 11315696), (14, 8890904), (16, 7779541), (22, 5657848), (28, 4445452), (44, 2828924), (56, 2222726), (71, 1753136), (77, 1616528), (88, 1414462), (112, 1111363), (142, 876568), (154, 808264), (176, 707231), (284, 438284), (308, 404132), (497, 250448), (568, 219142), (616, 202066), (781, 159376), (994, 125224), (1136, 109571), (1232, 101033), (1423, 87472), (1562, 79688), (1988, 62612), (2846, 43736), (3124, 39844), (3976, 31306), (5467, 22768), (5692, 21868), (6248, 19922), (7952, 15653), (9961, 12496), (10934, 11384)]