644327903232

素因数分解:

$2^{12}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 1040

約数和(自身を含む): 2202327930880

約数和(自身を除く): 1558000027648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 61, 62, 64, 72, 78, 79, 81, 93, 96, 104, 108, 117, 122, 124, 128, 144, 156, 158, 162, 183, 186, 192, 208, 216, 234, 237, 244, 248, 256, 279, 288, 312, 316, 324, 351, 366, 372, 384, 403, 416, 432, 468, 474, 488, 496, 512, 549, 558, 576, 624, 632, 648, 702, 711, 732, 744, 768, 793, 806, 832, 837, 864, 936, 948, 976, 992, 1024, 1027, 1053, 1098, 1116, 1152, 1209, 1248, 1264, 1296, 1404, 1422, 1464, 1488, 1536, 1586, 1612, 1647, 1664, 1674, 1728, 1872, 1891, 1896, 1952, 1984, 2048, 2054, 2106, 2133, 2196, 2232, 2304, 2379, 2418, 2449, 2496, 2511, 2528, 2592, 2808, 2844, 2928, 2976, 3072, 3081, 3172, 3224, 3294, 3328, 3348, 3456, 3627, 3744, 3782, 3792, 3904, 3968, 4096, 4108, 4212, 4266, 4392, 4464, 4608, 4758, 4819, 4836, 4898, 4941, 4992, 5022, 5056, 5184, 5616, 5673, 5688, 5856, 5952, 6144, 6162, 6344, 6399, 6448, 6588, 6656, 6696, 6912, 7137, 7254, 7347, 7488, 7564, 7584, 7808, 7936, 8216, 8424, 8532, 8784, 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78368, 79056, 79872, 80352, 80896, 82944, 83187, 85644, 86742, 87048, 88164, 89856, 90768, 91008, 93696, 95232, 95511, 98332, 98592, 101504, 102114, 102384, 103168, 105408, 107136, 110592, 110916, 114192, 115656, 116064, 117552, 119808, 121024, 121344, 124928, 125294, 126976, 127348, 128466, 130113, 130572, 131456, 132246, 134784, 136152, 136512, 140544, 142848, 147498, 147888, 149389, 152256, 153171, 154208, 154752, 156736, 158112, 159744, 160704, 161792, 165888, 166374, 171288, 173484, 174096, 176328, 179712, 181536, 182016, 187392, 187941, 190464, 191022, 196664, 197184, 198369, 203008, 204228, 204768, 206336, 210816, 214272, 221247, 221832, 228384, 231312, 232128, 235104, 239616, 242048, 242688, 249856, 250588, 254696, 256932, 260226, 261144, 262912, 264492, 269568, 272304, 273024, 281088, 285696, 286533, 294996, 295776, 298778, 304512, 306342, 308416, 309504, 313472, 316224, 321408, 323584, 331776, 332748, 342576, 346968, 348192, 352656, 359424, 363072, 364032, 374784, 375882, 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1633824, 1638144, 1650688, 1686528, 1691469, 1714176, 1719198, 1769976, 1774656, 1792668, 1827072, 1850496, 1857024, 1880832, 1936384, 1942057, 1991223, 2004704, 2037568, 2055456, 2081808, 2089152, 2103296, 2115936, 2156544, 2178432, 2184192, 2248704, 2255292, 2292264, 2359968, 2366208, 2390224, 2436096, 2450736, 2467328, 2476032, 2507776, 2529792, 2571264, 2578797, 2654964, 2661984, 2689002, 2740608, 2775744, 2785536, 2821248, 2904576, 2912256, 3007056, 3056352, 3122712, 3146624, 3154944, 3173904, 3248128, 3267648, 3276288, 3373056, 3382938, 3428352, 3438396, 3539952, 3549312, 3585336, 3654144, 3700992, 3714048, 3761664, 3872768, 3884114, 3982446, 4009408, 4033503, 4075136, 4110912, 4163616, 4178304, 4206592, 4231872, 4313088, 4356864, 4368384, 4510584, 4584528, 4719936, 4732416, 4780448, 4872192, 4901472, 4934656, 4952064, 5015552, 5059584, 5074407, 5142528, 5157594, 5309928, 5323968, 5378004, 5481216, 5551488, 5571072, 5642496, 5809152, 5826171, 6014112, 6112704, 6245424, 6293248, 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26210304, 27063504, 27507168, 28319616, 28394496, 28682688, 29233152, 29607936, 30093312, 31072912, 31859568, 32075264, 32268024, 32601088, 32887296, 33308928, 33426432, 33854976, 34854912, 34957026, 36084672, 36676224, 37759488, 37859328, 38243584, 39211776, 40595256, 41260752, 42479424, 42591744, 43024032, 43849728, 44411904, 44568576, 45139968, 46609368, 48112896, 48402036, 48901632, 49963392, 50345984, 50782464, 52282368, 52435539, 54127008, 55014336, 56639232, 56788992, 57365376, 59215872, 62145824, 63719136, 64150528, 64536048, 65202176, 65774592, 66617856, 66852864, 67709952, 69709824, 69914052, 72169344, 73352448, 75518976, 76487168, 78423552, 81190512, 82521504, 84958848, 85183488, 86048064, 87699456, 88823808, 90279936, 93218736, 96225792, 96804072, 97803264, 99926784, 100691968, 101564928, 104564736, 104871078, 108254016, 110028672, 113278464, 113577984, 114730752, 124291648, 127438272, 128301056, 129072096, 130404352, 131549184, 133235712, 133705728, 135419904, 139828104, 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1548865152, 1598828544, 1677937248, 1732064256, 1760458752, 1835692032, 1988666368, 2039012352, 2065153536, 2237249664, 2309419008, 2516905872, 2598096384, 2640688128, 2718683136, 2753538048, 2982999552, 3097730304, 3355874496, 3464128512, 3520917504, 3977332736, 4078024704, 4130307072, 4474499328, 5033811744, 5196192768, 5281376256, 5507076096, 5965999104, 6195460608, 6711748992, 6928257024, 7954665472, 8156049408, 8260614144, 8948998656, 10067623488, 10392385536, 10562752512, 11931998208, 12390921216, 13423497984, 16521228288, 17897997312, 20135246976, 20784771072, 23863996416, 24781842432, 26846995968, 35795994624, 40270493952, 49563684864, 53693991936, 71591989248, 80540987904, 107387983872, 161081975808, 214775967744, 322163951616, 644327903232]

約数ペア:

[(1, 644327903232), (2, 322163951616), (3, 214775967744), (4, 161081975808), (6, 107387983872), (8, 80540987904), (9, 71591989248), (12, 53693991936), (13, 49563684864), (16, 40270493952), (18, 35795994624), (24, 26846995968), (26, 24781842432), (27, 23863996416), (31, 20784771072), (32, 20135246976), (36, 17897997312), (39, 16521228288), (48, 13423497984), (52, 12390921216), (54, 11931998208), (61, 10562752512), (62, 10392385536), (64, 10067623488), (72, 8948998656), (78, 8260614144), (79, 8156049408), (81, 7954665472), (93, 6928257024), (96, 6711748992), (104, 6195460608), (108, 5965999104), (117, 5507076096), (122, 5281376256), (124, 5196192768), (128, 5033811744), (144, 4474499328), (156, 4130307072), (158, 4078024704), (162, 3977332736), (183, 3520917504), (186, 3464128512), (192, 3355874496), (208, 3097730304), (216, 2982999552), (234, 2753538048), (237, 2718683136), (244, 2640688128), (248, 2598096384), (256, 2516905872), (279, 2309419008), (288, 2237249664), (312, 2065153536), (316, 2039012352), (324, 1988666368), (351, 1835692032), (366, 1760458752), (372, 1732064256), (384, 1677937248), (403, 1598828544), (416, 1548865152), (432, 1491499776), (468, 1376769024), (474, 1359341568), (488, 1320344064), (496, 1299048192), (512, 1258452936), (549, 1173639168), (558, 1154709504), (576, 1118624832), (624, 1032576768), (632, 1019506176), (648, 994333184), (702, 917846016), (711, 906227712), (732, 880229376), (744, 866032128), (768, 838968624), (793, 812519424), (806, 799414272), (832, 774432576), (837, 769806336), (864, 745749888), (936, 688384512), (948, 679670784), (976, 660172032), (992, 649524096), (1024, 629226468), (1027, 627388416), (1053, 611897344), (1098, 586819584), (1116, 577354752), (1152, 559312416), (1209, 532942848), (1248, 516288384), (1264, 509753088), (1296, 497166592), (1404, 458923008), (1422, 453113856), (1464, 440114688), (1488, 433016064), (1536, 419484312), (1586, 406259712), (1612, 399707136), (1647, 391213056), (1664, 387216288), (1674, 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(13824, 46609368), (14274, 45139968), (14457, 44568576), (14508, 44411904), (14694, 43849728), (14976, 43024032), (15128, 42591744), (15168, 42479424), (15616, 41260752), (15872, 40595256), (16432, 39211776), (16848, 38243584), (17019, 37859328), (17064, 37759488), (17568, 36676224), (17856, 36084672), (18432, 34957026), (18486, 34854912), (19032, 33854976), (19276, 33426432), (19344, 33308928), (19592, 32887296), (19764, 32601088), (19968, 32268024), (20088, 32075264), (20224, 31859568), (20736, 31072912), (21411, 30093312), (21762, 29607936), (22041, 29233152), (22464, 28682688), (22692, 28394496), (22752, 28319616), (23424, 27507168), (23808, 27063504), (24583, 26210304), (24648, 26141184), (25376, 25391232), (25596, 25172992), (25792, 24981696), (26352, 24450816), (26624, 24201018), (26784, 24056448), (27648, 23304684), (27729, 23236608), (28548, 22569984), (28914, 22284288), (29016, 22205952), (29388, 21924864), (29952, 21512016), (30256, 21295872), (30336, 21239712), (31232, 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(65286, 9869312), (65728, 9802944), (66123, 9744384), (67392, 9560896), (68076, 9464832), (68256, 9439872), (70272, 9169056), (71424, 9021168), (73749, 8736768), (73944, 8713728), (76128, 8463744), (77104, 8356608), (77376, 8327232), (78368, 8221824), (79056, 8150272), (79872, 8067006), (80352, 8018816), (80896, 7964892), (82944, 7768228), (83187, 7745536), (85644, 7523328), (86742, 7428096), (87048, 7401984), (88164, 7308288), (89856, 7170672), (90768, 7098624), (91008, 7079904), (93696, 6876792), (95232, 6765876), (95511, 6746112), (98332, 6552576), (98592, 6535296), (101504, 6347808), (102114, 6309888), (102384, 6293248), (103168, 6245424), (105408, 6112704), (107136, 6014112), (110592, 5826171), (110916, 5809152), (114192, 5642496), (115656, 5571072), (116064, 5551488), (117552, 5481216), (119808, 5378004), (121024, 5323968), (121344, 5309928), (124928, 5157594), (125294, 5142528), (126976, 5074407), (127348, 5059584), (128466, 5015552), (130113, 4952064), (130572, 4934656), 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