51040337920

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4414

約数の個数: 240

約数和(自身を含む): 143940974688

約数和(自身を除く): 92900636768

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 512, 520, 572, 640, 704, 715, 832, 880, 1024, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2048, 2080, 2288, 2560, 2816, 2860, 3328, 3520, 4096, 4160, 4357, 4576, 5120, 5632, 5720, 6656, 7040, 8192, 8320, 8714, 9152, 10240, 11264, 11440, 13312, 14080, 16384, 16640, 17428, 18304, 20480, 21785, 22528, 22880, 26624, 28160, 33280, 34856, 36608, 40960, 43570, 45056, 45760, 47927, 53248, 56320, 56641, 66560, 69712, 73216, 81920, 87140, 90112, 91520, 95854, 106496, 112640, 113282, 133120, 139424, 146432, 174280, 180224, 183040, 191708, 212992, 225280, 226564, 239635, 266240, 278848, 283205, 292864, 348560, 366080, 383416, 450560, 453128, 479270, 532480, 557696, 566410, 585728, 623051, 697120, 732160, 766832, 901120, 906256, 958540, 1064960, 1115392, 1132820, 1171456, 1246102, 1394240, 1464320, 1533664, 1812512, 1917080, 2230784, 2265640, 2342912, 2492204, 2788480, 2928640, 3067328, 3115255, 3625024, 3834160, 4461568, 4531280, 4984408, 5576960, 5857280, 6134656, 6230510, 7250048, 7668320, 8923136, 9062560, 9968816, 11153920, 11714560, 12269312, 12461020, 14500096, 15336640, 17846272, 18125120, 19937632, 22307840, 24538624, 24922040, 29000192, 30673280, 35692544, 36250240, 39875264, 44615680, 49077248, 49844080, 58000384, 61346560, 71385088, 72500480, 79750528, 89231360, 98154496, 99688160, 116000768, 122693120, 145000960, 159501056, 178462720, 196308992, 199376320, 232001536, 245386240, 290001920, 319002112, 356925440, 392617984, 398752640, 464003072, 490772480, 580003840, 638004224, 785235968, 797505280, 928006144, 981544960, 1160007680, 1276008448, 1595010560, 1963089920, 2320015360, 2552016896, 3190021120, 3926179840, 4640030720, 5104033792, 6380042240, 10208067584, 12760084480, 25520168960, 51040337920]

約数ペア:

[(1, 51040337920), (2, 25520168960), (4, 12760084480), (5, 10208067584), (8, 6380042240), (10, 5104033792), (11, 4640030720), (13, 3926179840), (16, 3190021120), (20, 2552016896), (22, 2320015360), (26, 1963089920), (32, 1595010560), (40, 1276008448), (44, 1160007680), (52, 981544960), (55, 928006144), (64, 797505280), (65, 785235968), (80, 638004224), (88, 580003840), (104, 490772480), (110, 464003072), (128, 398752640), (130, 392617984), (143, 356925440), (160, 319002112), (176, 290001920), (208, 245386240), (220, 232001536), (256, 199376320), (260, 196308992), (286, 178462720), (320, 159501056), (352, 145000960), (416, 122693120), (440, 116000768), (512, 99688160), (520, 98154496), (572, 89231360), (640, 79750528), (704, 72500480), (715, 71385088), (832, 61346560), (880, 58000384), (1024, 49844080), (1040, 49077248), (1144, 44615680), (1280, 39875264), (1408, 36250240), (1430, 35692544), (1664, 30673280), (1760, 29000192), (2048, 24922040), (2080, 24538624), (2288, 22307840), (2560, 19937632), (2816, 18125120), (2860, 17846272), (3328, 15336640), (3520, 14500096), (4096, 12461020), (4160, 12269312), (4357, 11714560), (4576, 11153920), (5120, 9968816), (5632, 9062560), (5720, 8923136), (6656, 7668320), (7040, 7250048), (8192, 6230510), (8320, 6134656), (8714, 5857280), (9152, 5576960), (10240, 4984408), (11264, 4531280), (11440, 4461568), (13312, 3834160), (14080, 3625024), (16384, 3115255), (16640, 3067328), (17428, 2928640), (18304, 2788480), (20480, 2492204), (21785, 2342912), (22528, 2265640), (22880, 2230784), (26624, 1917080), (28160, 1812512), (33280, 1533664), (34856, 1464320), (36608, 1394240), (40960, 1246102), (43570, 1171456), (45056, 1132820), (45760, 1115392), (47927, 1064960), (53248, 958540), (56320, 906256), (56641, 901120), (66560, 766832), (69712, 732160), (73216, 697120), (81920, 623051), (87140, 585728), (90112, 566410), (91520, 557696), (95854, 532480), (106496, 479270), (112640, 453128), (113282, 450560), (133120, 383416), (139424, 366080), (146432, 348560), (174280, 292864), (180224, 283205), (183040, 278848), (191708, 266240), (212992, 239635), (225280, 226564)]