1327696706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2847

約数の個数: 64

約数和(自身を含む): 2515968000

約数和(自身を除く): 1188271294

約数列:

[1, 2, 7, 14, 19, 31, 38, 59, 62, 118, 133, 217, 266, 413, 434, 589, 826, 1121, 1178, 1829, 2242, 2729, 3658, 4123, 5458, 7847, 8246, 12803, 15694, 19103, 25606, 34751, 38206, 51851, 69502, 84599, 103702, 161011, 169198, 243257, 322022, 362957, 486514, 592193, 725914, 1127077, 1184386, 1607381, 2254154, 3059209, 3214762, 4991341, 6118418, 9982682, 11251667, 21414463, 22503334, 34939387, 42828926, 69878774, 94835479, 189670958, 663848353, 1327696706]

約数ペア:

[(1, 1327696706), (2, 663848353), (7, 189670958), (14, 94835479), (19, 69878774), (31, 42828926), (38, 34939387), (59, 22503334), (62, 21414463), (118, 11251667), (133, 9982682), (217, 6118418), (266, 4991341), (413, 3214762), (434, 3059209), (589, 2254154), (826, 1607381), (1121, 1184386), (1178, 1127077), (1829, 725914), (2242, 592193), (2729, 486514), (3658, 362957), (4123, 322022), (5458, 243257), (7847, 169198), (8246, 161011), (12803, 103702), (15694, 84599), (19103, 69502), (25606, 51851), (34751, 38206)]