1228669041599

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1\times {\mathrm{1559}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 1304967905280

約数和(自身を除く): 76298863681

約数列:

[1, 23, 71, 487, 991, 1559, 1633, 11201, 22793, 34577, 35857, 70361, 110689, 482617, 759233, 795271, 1544969, 1618303, 2545847, 11100191, 17462359, 34265807, 35534287, 53905543, 109692799, 752399903, 788113561, 1239827489, 2522934377, 17305197769, 53420393113, 1228669041599]

約数ペア:

[(1, 1228669041599), (23, 53420393113), (71, 17305197769), (487, 2522934377), (991, 1239827489), (1559, 788113561), (1633, 752399903), (11201, 109692799), (22793, 53905543), (34577, 35534287), (35857, 34265807), (70361, 17462359), (110689, 11100191), (482617, 2545847), (759233, 1618303), (795271, 1544969)]