8910367417

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 11757533184

約数和(自身を除く): 2847165767

約数列:

[1, 7, 23, 31, 37, 49, 61, 113, 161, 217, 259, 427, 713, 791, 851, 1127, 1147, 1403, 1519, 1813, 1891, 2257, 2599, 2989, 3503, 4181, 4991, 5537, 5957, 6893, 8029, 9821, 13237, 15799, 18193, 24521, 26381, 29267, 34937, 41699, 43493, 48251, 51911, 56203, 68747, 69967, 80569, 92659, 96163, 110593, 127351, 129611, 158539, 171647, 184667, 204869, 213683, 255041, 304451, 337757, 363377, 489769, 563983, 673141, 907277, 1109773, 1292669, 1495781, 1609241, 1785287, 2131157, 2543639, 2981053, 3428383, 3947881, 4711987, 4914709, 5865943, 6350939, 7768411, 7906271, 10470467, 11264687, 12497009, 20867371, 34402963, 41061601, 55343897, 78852809, 146071597, 181844233, 240820741, 287431207, 387407279, 1272909631, 8910367417]

約数ペア:

[(1, 8910367417), (7, 1272909631), (23, 387407279), (31, 287431207), (37, 240820741), (49, 181844233), (61, 146071597), (113, 78852809), (161, 55343897), (217, 41061601), (259, 34402963), (427, 20867371), (713, 12497009), (791, 11264687), (851, 10470467), (1127, 7906271), (1147, 7768411), (1403, 6350939), (1519, 5865943), (1813, 4914709), (1891, 4711987), (2257, 3947881), (2599, 3428383), (2989, 2981053), (3503, 2543639), (4181, 2131157), (4991, 1785287), (5537, 1609241), (5957, 1495781), (6893, 1292669), (8029, 1109773), (9821, 907277), (13237, 673141), (15799, 563983), (18193, 489769), (24521, 363377), (26381, 337757), (29267, 304451), (34937, 255041), (41699, 213683), (43493, 204869), (48251, 184667), (51911, 171647), (56203, 158539), (68747, 129611), (69967, 127351), (80569, 110593), (92659, 96163)]