713473516

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^2\times {\mathrm{2659}}^1$

素因数の和:2751

約数の個数: 54

約数和(自身を含む): 1493305380

約数和(自身を除く): 779831864

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1369, 1813, 2659, 2738, 3626, 5318, 5476, 7252, 9583, 10636, 18613, 19166, 37226, 38332, 67081, 74452, 98383, 130291, 134162, 196766, 260582, 268324, 393532, 521164, 688681, 1377362, 2754724, 3640171, 4820767, 7280342, 9641534, 14560684, 19283068, 25481197, 50962394, 101924788, 178368379, 356736758, 713473516]

約数ペア:

[(1, 713473516), (2, 356736758), (4, 178368379), (7, 101924788), (14, 50962394), (28, 25481197), (37, 19283068), (49, 14560684), (74, 9641534), (98, 7280342), (148, 4820767), (196, 3640171), (259, 2754724), (518, 1377362), (1036, 688681), (1369, 521164), (1813, 393532), (2659, 268324), (2738, 260582), (3626, 196766), (5318, 134162), (5476, 130291), (7252, 98383), (9583, 74452), (10636, 67081), (18613, 38332), (19166, 37226)]