51121781568

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20021}}^1$

素因数の和:20094

約数の個数: 336

約数和(自身を含む): 177710787072

約数和(自身を除く): 126589005504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 192, 198, 208, 234, 248, 264, 279, 286, 288, 312, 341, 352, 372, 396, 403, 416, 429, 468, 496, 528, 558, 572, 576, 624, 682, 704, 744, 792, 806, 832, 858, 936, 992, 1023, 1056, 1116, 1144, 1209, 1248, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 1984, 2046, 2112, 2232, 2288, 2418, 2496, 2574, 2728, 2976, 3069, 3168, 3224, 3432, 3627, 3744, 4092, 4433, 4464, 4576, 4836, 5148, 5456, 5952, 6138, 6336, 6448, 6864, 7254, 7488, 8184, 8866, 8928, 9152, 9672, 10296, 10912, 12276, 12896, 13299, 13728, 14508, 16368, 17732, 17856, 19344, 20021, 20592, 21824, 24552, 25792, 26598, 27456, 29016, 32736, 35464, 38688, 39897, 40042, 41184, 49104, 53196, 58032, 60063, 65472, 70928, 77376, 79794, 80084, 82368, 98208, 106392, 116064, 120126, 141856, 159588, 160168, 180189, 196416, 212784, 220231, 232128, 240252, 260273, 283712, 319176, 320336, 360378, 425568, 440462, 480504, 520546, 620651, 638352, 640672, 660693, 720756, 780819, 851136, 880924, 961008, 1041092, 1241302, 1276704, 1281344, 1321386, 1441512, 1561638, 1761848, 1861953, 1922016, 1982079, 2082184, 2342457, 2482604, 2553408, 2642772, 2863003, 2883024, 3123276, 3523696, 3723906, 3844032, 3964158, 4164368, 4684914, 4965208, 5285544, 5585859, 5726006, 5766048, 6246552, 6827161, 7047392, 7447812, 7928316, 8068463, 8328736, 8589009, 9369828, 9930416, 10571088, 11171718, 11452012, 11532096, 12493104, 13654322, 14094784, 14895624, 15856632, 16136926, 16657472, 17178018, 18739656, 19860832, 20481483, 21142176, 22343436, 22904024, 24205389, 24986208, 25767027, 27308644, 29791248, 31713264, 32273852, 34356036, 37479312, 39721664, 40962966, 42284352, 44686872, 45808048, 48410778, 49972416, 51534054, 54617288, 59582496, 61444449, 63426528, 64547704, 68712072, 72616167, 74958624, 81925932, 88753093, 89373744, 91616096, 96821556, 103068108, 109234576, 119164992, 122888898, 126853056, 129095408, 137424144, 145232334, 149917248, 163851864, 177506186, 178747488, 183232192, 193643112, 206136216, 218469152, 245777796, 258190816, 266259279, 274848288, 290464668, 327703728, 355012372, 357494976, 387286224, 412272432, 436938304, 491555592, 516381632, 532518558, 549696576, 580929336, 655407456, 710024744, 774572448, 798777837, 824544864, 983111184, 1065037116, 1161858672, 1310814912, 1420049488, 1549144896, 1597555674, 1649089728, 1966222368, 2130074232, 2323717344, 2840098976, 3195111348, 3932444736, 4260148464, 4647434688, 5680197952, 6390222696, 8520296928, 12780445392, 17040593856, 25560890784, 51121781568]

約数ペア:

[(1, 51121781568), (2, 25560890784), (3, 17040593856), (4, 12780445392), (6, 8520296928), (8, 6390222696), (9, 5680197952), (11, 4647434688), (12, 4260148464), (13, 3932444736), (16, 3195111348), (18, 2840098976), (22, 2323717344), (24, 2130074232), (26, 1966222368), (31, 1649089728), (32, 1597555674), (33, 1549144896), (36, 1420049488), (39, 1310814912), (44, 1161858672), (48, 1065037116), (52, 983111184), (62, 824544864), (64, 798777837), (66, 774572448), (72, 710024744), (78, 655407456), (88, 580929336), (93, 549696576), (96, 532518558), (99, 516381632), (104, 491555592), (117, 436938304), (124, 412272432), (132, 387286224), (143, 357494976), (144, 355012372), (156, 327703728), (176, 290464668), (186, 274848288), (192, 266259279), (198, 258190816), (208, 245777796), (234, 218469152), (248, 206136216), (264, 193643112), (279, 183232192), (286, 178747488), (288, 177506186), (312, 163851864), (341, 149917248), (352, 145232334), (372, 137424144), (396, 129095408), (403, 126853056), (416, 122888898), (429, 119164992), (468, 109234576), (496, 103068108), (528, 96821556), (558, 91616096), (572, 89373744), (576, 88753093), (624, 81925932), (682, 74958624), (704, 72616167), (744, 68712072), (792, 64547704), (806, 63426528), (832, 61444449), (858, 59582496), (936, 54617288), (992, 51534054), (1023, 49972416), (1056, 48410778), (1116, 45808048), (1144, 44686872), (1209, 42284352), (1248, 40962966), (1287, 39721664), (1364, 37479312), (1488, 34356036), (1584, 32273852), (1612, 31713264), (1716, 29791248), (1872, 27308644), (1984, 25767027), (2046, 24986208), (2112, 24205389), (2232, 22904024), (2288, 22343436), (2418, 21142176), (2496, 20481483), (2574, 19860832), (2728, 18739656), (2976, 17178018), (3069, 16657472), (3168, 16136926), (3224, 15856632), (3432, 14895624), (3627, 14094784), (3744, 13654322), (4092, 12493104), (4433, 11532096), (4464, 11452012), (4576, 11171718), (4836, 10571088), (5148, 9930416), (5456, 9369828), (5952, 8589009), (6138, 8328736), (6336, 8068463), (6448, 7928316), (6864, 7447812), (7254, 7047392), (7488, 6827161), (8184, 6246552), (8866, 5766048), (8928, 5726006), (9152, 5585859), (9672, 5285544), (10296, 4965208), (10912, 4684914), (12276, 4164368), (12896, 3964158), (13299, 3844032), (13728, 3723906), (14508, 3523696), (16368, 3123276), (17732, 2883024), (17856, 2863003), (19344, 2642772), (20021, 2553408), (20592, 2482604), (21824, 2342457), (24552, 2082184), (25792, 1982079), (26598, 1922016), (27456, 1861953), (29016, 1761848), (32736, 1561638), (35464, 1441512), (38688, 1321386), (39897, 1281344), (40042, 1276704), (41184, 1241302), (49104, 1041092), (53196, 961008), (58032, 880924), (60063, 851136), (65472, 780819), (70928, 720756), (77376, 660693), (79794, 640672), (80084, 638352), (82368, 620651), (98208, 520546), (106392, 480504), (116064, 440462), (120126, 425568), (141856, 360378), (159588, 320336), (160168, 319176), (180189, 283712), (196416, 260273), (212784, 240252), (220231, 232128)]