1338064075894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2274049}}^1$

素因数の和:2274185

約数の個数: 64

約数和(自身を含む): 2558142518400

約数和(自身を除く): 1220078442506

約数列:

[1, 2, 7, 13, 14, 26, 53, 61, 91, 106, 122, 182, 371, 427, 689, 742, 793, 854, 1378, 1586, 3233, 4823, 5551, 6466, 9646, 11102, 22631, 42029, 45262, 84058, 294203, 588406, 2274049, 4548098, 15918343, 29562637, 31836686, 59125274, 120524597, 138716989, 206938459, 241049194, 277433978, 413876918, 843672179, 971018923, 1566819761, 1687344358, 1803320857, 1942037846, 3133639522, 3606641714, 7352000417, 10967738327, 12623245999, 14704000834, 21935476654, 25246491998, 51464002919, 95576005421, 102928005838, 191152010842, 669032037947, 1338064075894]

約数ペア:

[(1, 1338064075894), (2, 669032037947), (7, 191152010842), (13, 102928005838), (14, 95576005421), (26, 51464002919), (53, 25246491998), (61, 21935476654), (91, 14704000834), (106, 12623245999), (122, 10967738327), (182, 7352000417), (371, 3606641714), (427, 3133639522), (689, 1942037846), (742, 1803320857), (793, 1687344358), (854, 1566819761), (1378, 971018923), (1586, 843672179), (3233, 413876918), (4823, 277433978), (5551, 241049194), (6466, 206938459), (9646, 138716989), (11102, 120524597), (22631, 59125274), (42029, 31836686), (45262, 29562637), (84058, 15918343), (294203, 4548098), (588406, 2274049)]