2826759650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 6294930432

約数和(自身を除く): 3468170782

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 127, 130, 143, 242, 254, 275, 283, 286, 325, 550, 566, 605, 635, 650, 715, 1210, 1270, 1397, 1415, 1430, 1573, 1651, 2794, 2830, 3025, 3113, 3146, 3175, 3302, 3575, 3679, 6050, 6226, 6350, 6985, 7075, 7150, 7358, 7865, 8255, 13970, 14150, 15367, 15565, 15730, 16510, 18161, 18395, 30734, 31130, 34243, 34925, 35941, 36322, 36790, 39325, 40469, 41275, 68486, 69850, 71882, 76835, 77825, 78650, 80938, 82550, 90805, 91975, 153670, 155650, 171215, 179705, 181610, 183950, 199771, 202345, 342430, 359410, 384175, 395351, 399542, 404690, 445159, 454025, 467233, 768350, 790702, 856075, 890318, 898525, 908050, 934466, 998855, 1011725, 1712150, 1797050, 1976755, 1997710, 2023450, 2225795, 2336165, 3953510, 4348861, 4451590, 4672330, 4994275, 5139563, 8697722, 9883775, 9988550, 10279126, 11128975, 11680825, 19767550, 21744305, 22257950, 23361650, 25697815, 43488610, 51395630, 56535193, 108721525, 113070386, 128489075, 217443050, 256978150, 282675965, 565351930, 1413379825, 2826759650]

約数ペア:

[(1, 2826759650), (2, 1413379825), (5, 565351930), (10, 282675965), (11, 256978150), (13, 217443050), (22, 128489075), (25, 113070386), (26, 108721525), (50, 56535193), (55, 51395630), (65, 43488610), (110, 25697815), (121, 23361650), (127, 22257950), (130, 21744305), (143, 19767550), (242, 11680825), (254, 11128975), (275, 10279126), (283, 9988550), (286, 9883775), (325, 8697722), (550, 5139563), (566, 4994275), (605, 4672330), (635, 4451590), (650, 4348861), (715, 3953510), (1210, 2336165), (1270, 2225795), (1397, 2023450), (1415, 1997710), (1430, 1976755), (1573, 1797050), (1651, 1712150), (2794, 1011725), (2830, 998855), (3025, 934466), (3113, 908050), (3146, 898525), (3175, 890318), (3302, 856075), (3575, 790702), (3679, 768350), (6050, 467233), (6226, 454025), (6350, 445159), (6985, 404690), (7075, 399542), (7150, 395351), (7358, 384175), (7865, 359410), (8255, 342430), (13970, 202345), (14150, 199771), (15367, 183950), (15565, 181610), (15730, 179705), (16510, 171215), (18161, 155650), (18395, 153670), (30734, 91975), (31130, 90805), (34243, 82550), (34925, 80938), (35941, 78650), (36322, 77825), (36790, 76835), (39325, 71882), (40469, 69850), (41275, 68486)]