561568279102

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1\times {\mathrm{30271}}^1$

素因数の和:31336

約数の個数: 32

約数和(自身を含む): 861110046720

約数和(自身を除く): 299541767618

約数列:

[1, 2, 67, 134, 167, 334, 829, 1658, 11189, 22378, 30271, 55543, 60542, 111086, 138443, 276886, 2028157, 4056314, 5055257, 9275681, 10110514, 18551362, 25094659, 50189318, 338702219, 677404438, 1681342153, 3362684306, 4190808053, 8381616106, 280784139551, 561568279102]

約数ペア:

[(1, 561568279102), (2, 280784139551), (67, 8381616106), (134, 4190808053), (167, 3362684306), (334, 1681342153), (829, 677404438), (1658, 338702219), (11189, 50189318), (22378, 25094659), (30271, 18551362), (55543, 10110514), (60542, 9275681), (111086, 5055257), (138443, 4056314), (276886, 2028157)]