385597.0000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 19760832

約数和(自身を除く): 11598692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 337, 346, 674, 692, 865, 1211, 1348, 1685, 1730, 2359, 2422, 3370, 3460, 4718, 4844, 6055, 6740, 9436, 11795, 12110, 23590, 24220, 47180, 58301, 116602, 233204, 291505, 408107, 583010, 816214, 1166020, 1632428, 2040535, 4081070, 8162140]

約数ペア:

[(1, 8162140), (2, 4081070), (4, 2040535), (5, 1632428), (7, 1166020), (10, 816214), (14, 583010), (20, 408107), (28, 291505), (35, 233204), (70, 116602), (140, 58301), (173, 47180), (337, 24220), (346, 23590), (674, 12110), (692, 11795), (865, 9436), (1211, 6740), (1348, 6055), (1685, 4844), (1730, 4718), (2359, 3460), (2422, 3370)]