2849217085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 4506969600

約数和(自身を除く): 1657752515

約数列:

[1, 5, 11, 13, 17, 29, 55, 59, 65, 85, 137, 143, 145, 187, 221, 295, 319, 377, 493, 649, 685, 715, 767, 935, 1003, 1105, 1507, 1595, 1711, 1781, 1885, 2329, 2431, 2465, 3245, 3835, 3973, 4147, 5015, 5423, 6409, 7535, 8083, 8437, 8555, 8905, 11033, 11645, 12155, 13039, 18821, 19591, 19865, 20735, 22243, 25619, 27115, 29087, 30277, 32045, 40415, 42185, 43703, 51649, 55165, 65195, 67541, 70499, 88913, 94105, 97955, 105079, 111215, 128095, 137411, 143429, 145435, 151385, 218515, 234407, 244673, 258245, 319957, 333047, 337705, 352495, 378131, 444565, 525395, 568139, 687055, 717145, 742951, 878033, 1155869, 1172035, 1223365, 1511521, 1599785, 1665235, 1786343, 1890655, 2578477, 2840695, 3047291, 3714755, 3984919, 4159441, 4390165, 5779345, 7557605, 8931715, 9658363, 12892385, 15236455, 19649773, 19924595, 20797205, 33520201, 43834109, 48291815, 51803947, 98248865, 167601005, 219170545, 259019735, 569843417, 2849217085]

約数ペア:

[(1, 2849217085), (5, 569843417), (11, 259019735), (13, 219170545), (17, 167601005), (29, 98248865), (55, 51803947), (59, 48291815), (65, 43834109), (85, 33520201), (137, 20797205), (143, 19924595), (145, 19649773), (187, 15236455), (221, 12892385), (295, 9658363), (319, 8931715), (377, 7557605), (493, 5779345), (649, 4390165), (685, 4159441), (715, 3984919), (767, 3714755), (935, 3047291), (1003, 2840695), (1105, 2578477), (1507, 1890655), (1595, 1786343), (1711, 1665235), (1781, 1599785), (1885, 1511521), (2329, 1223365), (2431, 1172035), (2465, 1155869), (3245, 878033), (3835, 742951), (3973, 717145), (4147, 687055), (5015, 568139), (5423, 525395), (6409, 444565), (7535, 378131), (8083, 352495), (8437, 337705), (8555, 333047), (8905, 319957), (11033, 258245), (11645, 244673), (12155, 234407), (13039, 218515), (18821, 151385), (19591, 145435), (19865, 143429), (20735, 137411), (22243, 128095), (25619, 111215), (27115, 105079), (29087, 97955), (30277, 94105), (32045, 88913), (40415, 70499), (42185, 67541), (43703, 65195), (51649, 55165)]