9702068480

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4591}}^1$

素因数の和:4752

約数の個数: 144

約数和(自身を含む): 25229697024

約数和(自身を除く): 15527628544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 256, 260, 320, 416, 508, 520, 635, 640, 832, 1016, 1040, 1270, 1280, 1651, 1664, 2032, 2080, 2540, 3302, 3328, 4064, 4160, 4591, 5080, 6604, 8128, 8255, 8320, 9182, 10160, 13208, 16256, 16510, 16640, 18364, 20320, 22955, 26416, 32512, 33020, 36728, 40640, 45910, 52832, 59683, 66040, 73456, 81280, 91820, 105664, 119366, 132080, 146912, 162560, 183640, 211328, 238732, 264160, 293824, 298415, 367280, 422656, 477464, 528320, 583057, 587648, 596830, 734560, 954928, 1056640, 1166114, 1175296, 1193660, 1469120, 1909856, 2113280, 2332228, 2387320, 2915285, 2938240, 3819712, 4664456, 4774640, 5830570, 5876480, 7579741, 7639424, 9328912, 9549280, 11661140, 15159482, 15278848, 18657824, 19098560, 23322280, 30318964, 37315648, 37898705, 38197120, 46644560, 60637928, 74631296, 75797410, 76394240, 93289120, 121275856, 149262592, 151594820, 186578240, 242551712, 303189640, 373156480, 485103424, 606379280, 746312960, 970206848, 1212758560, 1940413696, 2425517120, 4851034240, 9702068480]

約数ペア:

[(1, 9702068480), (2, 4851034240), (4, 2425517120), (5, 1940413696), (8, 1212758560), (10, 970206848), (13, 746312960), (16, 606379280), (20, 485103424), (26, 373156480), (32, 303189640), (40, 242551712), (52, 186578240), (64, 151594820), (65, 149262592), (80, 121275856), (104, 93289120), (127, 76394240), (128, 75797410), (130, 74631296), (160, 60637928), (208, 46644560), (254, 38197120), (256, 37898705), (260, 37315648), (320, 30318964), (416, 23322280), (508, 19098560), (520, 18657824), (635, 15278848), (640, 15159482), (832, 11661140), (1016, 9549280), (1040, 9328912), (1270, 7639424), (1280, 7579741), (1651, 5876480), (1664, 5830570), (2032, 4774640), (2080, 4664456), (2540, 3819712), (3302, 2938240), (3328, 2915285), (4064, 2387320), (4160, 2332228), (4591, 2113280), (5080, 1909856), (6604, 1469120), (8128, 1193660), (8255, 1175296), (8320, 1166114), (9182, 1056640), (10160, 954928), (13208, 734560), (16256, 596830), (16510, 587648), (16640, 583057), (18364, 528320), (20320, 477464), (22955, 422656), (26416, 367280), (32512, 298415), (33020, 293824), (36728, 264160), (40640, 238732), (45910, 211328), (52832, 183640), (59683, 162560), (66040, 146912), (73456, 132080), (81280, 119366), (91820, 105664)]