560208068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{10939}}^1$

素因数の和:11040

約数の個数: 48

約数和(自身を含む): 1176268800

約数和(自身を除く): 616060732

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1652, 1829, 3658, 7316, 10939, 12803, 21878, 25606, 43756, 51212, 76573, 153146, 306292, 339109, 645401, 678218, 1290802, 1356436, 2373763, 2581604, 4517807, 4747526, 9035614, 9495052, 18071228, 20007431, 40014862, 80029724, 140052017, 280104034, 560208068]

約数ペア:

[(1, 560208068), (2, 280104034), (4, 140052017), (7, 80029724), (14, 40014862), (28, 20007431), (31, 18071228), (59, 9495052), (62, 9035614), (118, 4747526), (124, 4517807), (217, 2581604), (236, 2373763), (413, 1356436), (434, 1290802), (826, 678218), (868, 645401), (1652, 339109), (1829, 306292), (3658, 153146), (7316, 76573), (10939, 51212), (12803, 43756), (21878, 25606)]