2810365534785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1\times {\mathrm{2473}}^1$

素因数の和:3263

約数の個数: 128

約数和(自身を含む): 4915762790400

約数和(自身を除く): 2105397255615

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 293, 439, 465, 589, 879, 1317, 1465, 1767, 2195, 2473, 2945, 4395, 5567, 6585, 7419, 8341, 8835, 9083, 12365, 13609, 16701, 25023, 27249, 27835, 37095, 40827, 41705, 45415, 46987, 68045, 76663, 83505, 125115, 128627, 136245, 140961, 172577, 204135, 229989, 234935, 258571, 383315, 385881, 517731, 643135, 704805, 724589, 775713, 862885, 1085647, 1149945, 1292855, 1456597, 1929405, 2173767, 2443913, 2588655, 3256941, 3622945, 3878565, 3987437, 4369791, 5428235, 7282985, 7331739, 10868835, 11962311, 12219565, 13767191, 16284705, 19937185, 20627293, 21848955, 22462259, 33655057, 36658695, 41301573, 59811555, 61881879, 67386777, 68835955, 75761303, 100965171, 103136465, 112311295, 168275285, 206507865, 227283909, 309409395, 318094571, 336933885, 378806515, 426782921, 504825855, 639446083, 954283713, 1136419545, 1280348763, 1590472855, 1918338249, 2133914605, 3197230415, 4771418565, 6043796849, 6401743815, 9591691245, 9860931701, 18131390547, 29582795103, 30218984245, 49304658505, 90656952735, 147913975515, 187357702319, 562073106957, 936788511595, 2810365534785]

約数ペア:

[(1, 2810365534785), (3, 936788511595), (5, 562073106957), (15, 187357702319), (19, 147913975515), (31, 90656952735), (57, 49304658505), (93, 30218984245), (95, 29582795103), (155, 18131390547), (285, 9860931701), (293, 9591691245), (439, 6401743815), (465, 6043796849), (589, 4771418565), (879, 3197230415), (1317, 2133914605), (1465, 1918338249), (1767, 1590472855), (2195, 1280348763), (2473, 1136419545), (2945, 954283713), (4395, 639446083), (5567, 504825855), (6585, 426782921), (7419, 378806515), (8341, 336933885), (8835, 318094571), (9083, 309409395), (12365, 227283909), (13609, 206507865), (16701, 168275285), (25023, 112311295), (27249, 103136465), (27835, 100965171), (37095, 75761303), (40827, 68835955), (41705, 67386777), (45415, 61881879), (46987, 59811555), (68045, 41301573), (76663, 36658695), (83505, 33655057), (125115, 22462259), (128627, 21848955), (136245, 20627293), (140961, 19937185), (172577, 16284705), (204135, 13767191), (229989, 12219565), (234935, 11962311), (258571, 10868835), (383315, 7331739), (385881, 7282985), (517731, 5428235), (643135, 4369791), (704805, 3987437), (724589, 3878565), (775713, 3622945), (862885, 3256941), (1085647, 2588655), (1149945, 2443913), (1292855, 2173767), (1456597, 1929405)]