9969252488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{8219}}^1$

素因数の和:8454

約数の個数: 64

約数和(自身を含む): 20507256000

約数和(自身を除く): 10538003512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 109, 214, 218, 428, 436, 856, 872, 1391, 1417, 2782, 2834, 5564, 5668, 8219, 11128, 11336, 11663, 16438, 23326, 32876, 46652, 65752, 93304, 106847, 151619, 213694, 303238, 427388, 606476, 854776, 879433, 895871, 1212952, 1758866, 1791742, 3517732, 3583484, 7035464, 7166968, 11432629, 11646323, 22865258, 23292646, 45730516, 46585292, 91461032, 93170584, 95858197, 191716394, 383432788, 766865576, 1246156561, 2492313122, 4984626244, 9969252488]

約数ペア:

[(1, 9969252488), (2, 4984626244), (4, 2492313122), (8, 1246156561), (13, 766865576), (26, 383432788), (52, 191716394), (104, 95858197), (107, 93170584), (109, 91461032), (214, 46585292), (218, 45730516), (428, 23292646), (436, 22865258), (856, 11646323), (872, 11432629), (1391, 7166968), (1417, 7035464), (2782, 3583484), (2834, 3517732), (5564, 1791742), (5668, 1758866), (8219, 1212952), (11128, 895871), (11336, 879433), (11663, 854776), (16438, 606476), (23326, 427388), (32876, 303238), (46652, 213694), (65752, 151619), (93304, 106847)]