713795615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 958003200

約数和(自身を除く): 244207585

約数列:

[1, 5, 13, 31, 65, 155, 179, 403, 895, 1979, 2015, 2327, 5549, 9895, 11635, 25727, 27745, 61349, 72137, 128635, 306745, 354241, 360685, 797537, 1771205, 3987685, 4605133, 10981471, 23025665, 54907355, 142759123, 713795615]

約数ペア:

[(1, 713795615), (5, 142759123), (13, 54907355), (31, 23025665), (65, 10981471), (155, 4605133), (179, 3987685), (403, 1771205), (895, 797537), (1979, 360685), (2015, 354241), (2327, 306745), (5549, 128635), (9895, 72137), (11635, 61349), (25727, 27745)]