561540264

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{570671}}^1$

素因数の和:570721

約数の個数: 32

約数和(自身を含む): 1438093440

約数和(自身を除く): 876553176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 570671, 1141342, 1712013, 2282684, 3424026, 4565368, 6848052, 13696104, 23397511, 46795022, 70192533, 93590044, 140385066, 187180088, 280770132, 561540264]

約数ペア:

[(1, 561540264), (2, 280770132), (3, 187180088), (4, 140385066), (6, 93590044), (8, 70192533), (12, 46795022), (24, 23397511), (41, 13696104), (82, 6848052), (123, 4565368), (164, 3424026), (246, 2282684), (328, 1712013), (492, 1141342), (984, 570671)]