245425324026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1\times {\mathrm{546709}}^1$

素因数の和:549990

約数の個数: 32

約数和(自身を含む): 512350369920

約数和(自身を除く): 266925045894

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3253, 6506, 9759, 19518, 74819, 149638, 224457, 448914, 546709, 1093418, 1640127, 3280254, 12574307, 25148614, 37722921, 75445842, 1778444377, 3556888754, 5335333131, 10670666262, 40904220671, 81808441342, 122712662013, 245425324026]

約数ペア:

[(1, 245425324026), (2, 122712662013), (3, 81808441342), (6, 40904220671), (23, 10670666262), (46, 5335333131), (69, 3556888754), (138, 1778444377), (3253, 75445842), (6506, 37722921), (9759, 25148614), (19518, 12574307), (74819, 3280254), (149638, 1640127), (224457, 1093418), (448914, 546709)]