247029486496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{56711}}^1$

素因数の和:57054

約数の個数: 96

約数和(自身を含む): 539815667328

約数和(自身を除く): 292786180832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 283, 296, 416, 481, 566, 592, 962, 1132, 1184, 1924, 2264, 3679, 3848, 4528, 7358, 7696, 9056, 10471, 14716, 15392, 20942, 29432, 41884, 56711, 58864, 83768, 113422, 117728, 136123, 167536, 226844, 272246, 335072, 453688, 544492, 737243, 907376, 1088984, 1474486, 1814752, 2098307, 2177968, 2948972, 4196614, 4355936, 5897944, 8393228, 11795888, 16049213, 16786456, 23591776, 27277991, 32098426, 33572912, 54555982, 64196852, 67145824, 109111964, 128393704, 208639769, 218223928, 256787408, 417279538, 436447856, 513574816, 593820881, 834559076, 872895712, 1187641762, 1669118152, 2375283524, 3338236304, 4750567048, 6676472608, 7719671453, 9501134096, 15439342906, 19002268192, 30878685812, 61757371624, 123514743248, 247029486496]

約数ペア:

[(1, 247029486496), (2, 123514743248), (4, 61757371624), (8, 30878685812), (13, 19002268192), (16, 15439342906), (26, 9501134096), (32, 7719671453), (37, 6676472608), (52, 4750567048), (74, 3338236304), (104, 2375283524), (148, 1669118152), (208, 1187641762), (283, 872895712), (296, 834559076), (416, 593820881), (481, 513574816), (566, 436447856), (592, 417279538), (962, 256787408), (1132, 218223928), (1184, 208639769), (1924, 128393704), (2264, 109111964), (3679, 67145824), (3848, 64196852), (4528, 54555982), (7358, 33572912), (7696, 32098426), (9056, 27277991), (10471, 23591776), (14716, 16786456), (15392, 16049213), (20942, 11795888), (29432, 8393228), (41884, 5897944), (56711, 4355936), (58864, 4196614), (83768, 2948972), (113422, 2177968), (117728, 2098307), (136123, 1814752), (167536, 1474486), (226844, 1088984), (272246, 907376), (335072, 737243), (453688, 544492)]