1920653973504

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{45523}}^1$

素因数の和:45670

約数の個数: 384

約数和(自身を含む): 6562011456000

約数和(自身を除く): 4641357482496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 109, 112, 126, 128, 144, 168, 189, 192, 216, 218, 224, 252, 256, 288, 327, 336, 378, 384, 432, 436, 448, 504, 512, 576, 654, 672, 756, 763, 768, 864, 872, 896, 981, 1008, 1024, 1152, 1308, 1344, 1512, 1526, 1536, 1728, 1744, 1792, 1962, 2016, 2048, 2289, 2304, 2616, 2688, 2943, 3024, 3052, 3072, 3456, 3488, 3584, 3924, 4032, 4578, 4608, 5232, 5376, 5886, 6048, 6104, 6144, 6867, 6912, 6976, 7168, 7848, 8064, 9156, 9216, 10464, 10752, 11772, 12096, 12208, 13734, 13824, 13952, 14336, 15696, 16128, 18312, 18432, 20601, 20928, 21504, 23544, 24192, 24416, 27468, 27648, 27904, 31392, 32256, 36624, 41202, 41856, 43008, 45523, 47088, 48384, 48832, 54936, 55296, 55808, 62784, 64512, 73248, 82404, 83712, 91046, 94176, 96768, 97664, 109872, 111616, 125568, 129024, 136569, 146496, 164808, 167424, 182092, 188352, 193536, 195328, 219744, 223232, 251136, 273138, 292992, 318661, 329616, 334848, 364184, 376704, 387072, 390656, 409707, 439488, 502272, 546276, 585984, 637322, 659232, 669696, 728368, 753408, 781312, 819414, 878976, 955983, 1004544, 1092552, 1171968, 1229121, 1274644, 1318464, 1456736, 1506816, 1562624, 1638828, 1757952, 1911966, 2009088, 2185104, 2343936, 2458242, 2549288, 2636928, 2867949, 2913472, 3013632, 3277656, 3515904, 3823932, 4370208, 4687872, 4916484, 4962007, 5098576, 5273856, 5735898, 5826944, 6027264, 6555312, 7031808, 7647864, 8603847, 8740416, 9832968, 9924014, 10197152, 10547712, 11471796, 11653888, 13110624, 14063616, 14886021, 15295728, 17207694, 17480832, 19665936, 19848028, 20394304, 21095424, 22943592, 23307776, 26221248, 29772042, 30591456, 34415388, 34734049, 34961664, 39331872, 39696056, 40788608, 42190848, 44658063, 45887184, 46615552, 52442496, 59544084, 61182912, 68830776, 69468098, 69923328, 78663744, 79392112, 81577216, 89316126, 91774368, 93231104, 104202147, 104884992, 119088168, 122365824, 133974189, 137661552, 138936196, 139846656, 157327488, 158784224, 163154432, 178632252, 183548736, 208404294, 209769984, 238176336, 244731648, 267948378, 275323104, 277872392, 279693312, 312606441, 314654976, 317568448, 326308864, 357264504, 367097472, 416808588, 419539968, 476352672, 489463296, 535896756, 550646208, 555744784, 625212882, 629309952, 635136896, 652617728, 714529008, 734194944, 833617176, 839079936, 937819323, 952705344, 978926592, 1071793512, 1101292416, 1111489568, 1250425764, 1258619904, 1270273792, 1429058016, 1468389888, 1667234352, 1875638646, 1905410688, 1957853184, 2143587024, 2202584832, 2222979136, 2500851528, 2517239808, 2540547584, 2858116032, 2936779776, 3334468704, 3751277292, 3810821376, 4287174048, 4405169664, 4445958272, 5001703056, 5081095168, 5716232064, 5873559552, 6668937408, 7502554584, 7621642752, 8574348096, 8810339328, 8891916544, 10003406112, 10162190336, 11432464128, 13337874816, 15005109168, 15243285504, 17148696192, 17620678656, 17783833088, 20006812224, 22864928256, 26675749632, 30010218336, 30486571008, 34297392384, 35567666176, 40013624448, 45729856512, 53351499264, 60020436672, 68594784768, 71135332352, 80027248896, 91459713024, 106702998528, 120040873344, 137189569536, 160054497792, 213405997056, 240081746688, 274379139072, 320108995584, 480163493376, 640217991168, 960326986752, 1920653973504]

約数ペア:

[(1, 1920653973504), (2, 960326986752), (3, 640217991168), (4, 480163493376), (6, 320108995584), (7, 274379139072), (8, 240081746688), (9, 213405997056), (12, 160054497792), (14, 137189569536), (16, 120040873344), (18, 106702998528), (21, 91459713024), (24, 80027248896), (27, 71135332352), (28, 68594784768), (32, 60020436672), (36, 53351499264), (42, 45729856512), (48, 40013624448), (54, 35567666176), (56, 34297392384), (63, 30486571008), (64, 30010218336), (72, 26675749632), (84, 22864928256), (96, 20006812224), (108, 17783833088), (109, 17620678656), (112, 17148696192), (126, 15243285504), (128, 15005109168), (144, 13337874816), (168, 11432464128), (189, 10162190336), (192, 10003406112), (216, 8891916544), (218, 8810339328), (224, 8574348096), (252, 7621642752), (256, 7502554584), (288, 6668937408), (327, 5873559552), (336, 5716232064), (378, 5081095168), (384, 5001703056), (432, 4445958272), (436, 4405169664), (448, 4287174048), (504, 3810821376), (512, 3751277292), (576, 3334468704), (654, 2936779776), (672, 2858116032), (756, 2540547584), (763, 2517239808), (768, 2500851528), (864, 2222979136), (872, 2202584832), (896, 2143587024), (981, 1957853184), (1008, 1905410688), (1024, 1875638646), (1152, 1667234352), (1308, 1468389888), (1344, 1429058016), (1512, 1270273792), (1526, 1258619904), (1536, 1250425764), (1728, 1111489568), (1744, 1101292416), (1792, 1071793512), (1962, 978926592), (2016, 952705344), (2048, 937819323), (2289, 839079936), (2304, 833617176), (2616, 734194944), (2688, 714529008), (2943, 652617728), (3024, 635136896), (3052, 629309952), (3072, 625212882), (3456, 555744784), (3488, 550646208), (3584, 535896756), (3924, 489463296), (4032, 476352672), (4578, 419539968), (4608, 416808588), (5232, 367097472), (5376, 357264504), (5886, 326308864), (6048, 317568448), (6104, 314654976), (6144, 312606441), (6867, 279693312), (6912, 277872392), (6976, 275323104), (7168, 267948378), (7848, 244731648), (8064, 238176336), (9156, 209769984), (9216, 208404294), (10464, 183548736), (10752, 178632252), (11772, 163154432), (12096, 158784224), (12208, 157327488), (13734, 139846656), (13824, 138936196), (13952, 137661552), (14336, 133974189), (15696, 122365824), (16128, 119088168), (18312, 104884992), (18432, 104202147), (20601, 93231104), (20928, 91774368), (21504, 89316126), (23544, 81577216), (24192, 79392112), (24416, 78663744), (27468, 69923328), (27648, 69468098), (27904, 68830776), (31392, 61182912), (32256, 59544084), (36624, 52442496), (41202, 46615552), (41856, 45887184), (43008, 44658063), (45523, 42190848), (47088, 40788608), (48384, 39696056), (48832, 39331872), (54936, 34961664), (55296, 34734049), (55808, 34415388), (62784, 30591456), (64512, 29772042), (73248, 26221248), (82404, 23307776), (83712, 22943592), (91046, 21095424), (94176, 20394304), (96768, 19848028), (97664, 19665936), (109872, 17480832), (111616, 17207694), (125568, 15295728), (129024, 14886021), (136569, 14063616), (146496, 13110624), (164808, 11653888), (167424, 11471796), (182092, 10547712), (188352, 10197152), (193536, 9924014), (195328, 9832968), (219744, 8740416), (223232, 8603847), (251136, 7647864), (273138, 7031808), (292992, 6555312), (318661, 6027264), (329616, 5826944), (334848, 5735898), (364184, 5273856), (376704, 5098576), (387072, 4962007), (390656, 4916484), (409707, 4687872), (439488, 4370208), (502272, 3823932), (546276, 3515904), (585984, 3277656), (637322, 3013632), (659232, 2913472), (669696, 2867949), (728368, 2636928), (753408, 2549288), (781312, 2458242), (819414, 2343936), (878976, 2185104), (955983, 2009088), (1004544, 1911966), (1092552, 1757952), (1171968, 1638828), (1229121, 1562624), (1274644, 1506816), (1318464, 1456736)]