31894353920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1021

約数の個数: 384

約数和(自身を含む): 93914795520

約数和(自身を除く): 62020441600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 64, 65, 80, 88, 92, 104, 110, 115, 128, 130, 143, 160, 176, 184, 208, 220, 230, 253, 256, 260, 286, 299, 320, 352, 368, 416, 440, 460, 506, 512, 520, 572, 598, 640, 704, 715, 736, 832, 880, 920, 947, 1012, 1024, 1040, 1144, 1196, 1265, 1280, 1408, 1430, 1472, 1495, 1664, 1760, 1840, 1894, 2024, 2048, 2080, 2288, 2392, 2530, 2560, 2816, 2860, 2944, 2990, 3289, 3328, 3520, 3680, 3788, 4048, 4160, 4576, 4735, 4784, 5060, 5120, 5632, 5720, 5888, 5980, 6578, 6656, 7040, 7360, 7576, 8096, 8320, 9152, 9470, 9568, 10120, 10240, 10417, 11264, 11440, 11776, 11960, 12311, 13156, 13312, 14080, 14720, 15152, 16192, 16445, 16640, 18304, 18940, 19136, 20240, 20834, 21781, 22528, 22880, 23552, 23920, 24622, 26312, 26624, 28160, 29440, 30304, 32384, 32890, 33280, 36608, 37880, 38272, 40480, 41668, 43562, 45760, 47104, 47840, 49244, 52085, 52624, 56320, 58880, 60608, 61555, 64768, 65780, 66560, 73216, 75760, 76544, 80960, 83336, 87124, 91520, 95680, 98488, 104170, 105248, 108905, 112640, 117760, 121216, 123110, 129536, 131560, 133120, 135421, 146432, 151520, 153088, 161920, 166672, 174248, 183040, 191360, 196976, 208340, 210496, 217810, 235520, 239591, 242432, 246220, 259072, 263120, 270842, 283153, 292864, 303040, 306176, 323840, 333344, 348496, 366080, 382720, 393952, 416680, 420992, 435620, 479182, 484864, 492440, 518144, 526240, 541684, 566306, 606080, 612352, 647680, 666688, 677105, 696992, 732160, 765440, 787904, 833360, 841984, 871240, 958364, 969728, 984880, 1052480, 1083368, 1132612, 1197955, 1212160, 1295360, 1333376, 1354210, 1393984, 1415765, 1464320, 1530880, 1575808, 1666720, 1683968, 1742480, 1916728, 1939456, 1969760, 2104960, 2166736, 2265224, 2395910, 2424320, 2590720, 2666752, 2708420, 2787968, 2831530, 3061760, 3114683, 3151616, 3333440, 3367936, 3484960, 3833456, 3939520, 4209920, 4333472, 4530448, 4791820, 4848640, 5333504, 5416840, 5575936, 5663060, 6229366, 6303232, 6666880, 6735872, 6969920, 7666912, 7879040, 8419840, 8666944, 9060896, 9583640, 9697280, 10667008, 10833680, 11151872, 11326120, 12458732, 12606464, 13333760, 13939840, 15333824, 15573415, 15758080, 16839680, 17333888, 18121792, 19167280, 21334016, 21667360, 22303744, 22652240, 24917464, 25212928, 26667520, 27879680, 30667648, 31146830, 31516160, 33679360, 34667776, 36243584, 38334560, 43334720, 44607488, 45304480, 49834928, 53335040, 55759360, 61335296, 62293660, 63032320, 69335552, 72487168, 76669120, 86669440, 90608960, 99669856, 106670080, 111518720, 122670592, 124587320, 126064640, 138671104, 144974336, 153338240, 173338880, 181217920, 199339712, 223037440, 245341184, 249174640, 277342208, 289948672, 306676480, 346677760, 362435840, 398679424, 490682368, 498349280, 579897344, 613352960, 693355520, 724871680, 797358848, 996698560, 1226705920, 1386711040, 1449743360, 1594717696, 1993397120, 2453411840, 2899486720, 3189435392, 3986794240, 6378870784, 7973588480, 15947176960, 31894353920]

約数ペア:

[(1, 31894353920), (2, 15947176960), (4, 7973588480), (5, 6378870784), (8, 3986794240), (10, 3189435392), (11, 2899486720), (13, 2453411840), (16, 1993397120), (20, 1594717696), (22, 1449743360), (23, 1386711040), (26, 1226705920), (32, 996698560), (40, 797358848), (44, 724871680), (46, 693355520), (52, 613352960), (55, 579897344), (64, 498349280), (65, 490682368), (80, 398679424), (88, 362435840), (92, 346677760), (104, 306676480), (110, 289948672), (115, 277342208), (128, 249174640), (130, 245341184), (143, 223037440), (160, 199339712), (176, 181217920), (184, 173338880), (208, 153338240), (220, 144974336), (230, 138671104), (253, 126064640), (256, 124587320), (260, 122670592), (286, 111518720), (299, 106670080), (320, 99669856), (352, 90608960), (368, 86669440), (416, 76669120), (440, 72487168), (460, 69335552), (506, 63032320), (512, 62293660), (520, 61335296), (572, 55759360), (598, 53335040), (640, 49834928), (704, 45304480), (715, 44607488), (736, 43334720), (832, 38334560), (880, 36243584), (920, 34667776), (947, 33679360), (1012, 31516160), (1024, 31146830), (1040, 30667648), (1144, 27879680), (1196, 26667520), (1265, 25212928), (1280, 24917464), (1408, 22652240), (1430, 22303744), (1472, 21667360), (1495, 21334016), (1664, 19167280), (1760, 18121792), (1840, 17333888), (1894, 16839680), (2024, 15758080), (2048, 15573415), (2080, 15333824), (2288, 13939840), (2392, 13333760), (2530, 12606464), (2560, 12458732), (2816, 11326120), (2860, 11151872), (2944, 10833680), (2990, 10667008), (3289, 9697280), (3328, 9583640), (3520, 9060896), (3680, 8666944), (3788, 8419840), (4048, 7879040), (4160, 7666912), (4576, 6969920), (4735, 6735872), (4784, 6666880), (5060, 6303232), (5120, 6229366), (5632, 5663060), (5720, 5575936), (5888, 5416840), (5980, 5333504), (6578, 4848640), (6656, 4791820), (7040, 4530448), (7360, 4333472), (7576, 4209920), (8096, 3939520), (8320, 3833456), (9152, 3484960), (9470, 3367936), (9568, 3333440), (10120, 3151616), (10240, 3114683), (10417, 3061760), (11264, 2831530), (11440, 2787968), (11776, 2708420), (11960, 2666752), (12311, 2590720), (13156, 2424320), (13312, 2395910), (14080, 2265224), (14720, 2166736), (15152, 2104960), (16192, 1969760), (16445, 1939456), (16640, 1916728), (18304, 1742480), (18940, 1683968), (19136, 1666720), (20240, 1575808), (20834, 1530880), (21781, 1464320), (22528, 1415765), (22880, 1393984), (23552, 1354210), (23920, 1333376), (24622, 1295360), (26312, 1212160), (26624, 1197955), (28160, 1132612), (29440, 1083368), (30304, 1052480), (32384, 984880), (32890, 969728), (33280, 958364), (36608, 871240), (37880, 841984), (38272, 833360), (40480, 787904), (41668, 765440), (43562, 732160), (45760, 696992), (47104, 677105), (47840, 666688), (49244, 647680), (52085, 612352), (52624, 606080), (56320, 566306), (58880, 541684), (60608, 526240), (61555, 518144), (64768, 492440), (65780, 484864), (66560, 479182), (73216, 435620), (75760, 420992), (76544, 416680), (80960, 393952), (83336, 382720), (87124, 366080), (91520, 348496), (95680, 333344), (98488, 323840), (104170, 306176), (105248, 303040), (108905, 292864), (112640, 283153), (117760, 270842), (121216, 263120), (123110, 259072), (129536, 246220), (131560, 242432), (133120, 239591), (135421, 235520), (146432, 217810), (151520, 210496), (153088, 208340), (161920, 196976), (166672, 191360), (174248, 183040)]