20325666816

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 624

約数和(自身を含む): 74132612736

約数和(自身を除く): 53806945920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 73, 78, 83, 84, 91, 96, 104, 112, 117, 126, 128, 144, 146, 156, 166, 168, 182, 192, 208, 219, 224, 234, 249, 252, 256, 273, 288, 292, 312, 332, 336, 364, 384, 416, 438, 448, 468, 498, 504, 511, 512, 546, 576, 581, 584, 624, 657, 664, 672, 728, 747, 768, 819, 832, 876, 896, 936, 949, 996, 1008, 1022, 1024, 1079, 1092, 1152, 1162, 1168, 1248, 1314, 1328, 1344, 1456, 1494, 1533, 1536, 1638, 1664, 1743, 1752, 1792, 1872, 1898, 1992, 2016, 2044, 2048, 2158, 2184, 2304, 2324, 2336, 2496, 2628, 2656, 2688, 2847, 2912, 2988, 3066, 3072, 3237, 3276, 3328, 3486, 3504, 3584, 3744, 3796, 3984, 4032, 4088, 4096, 4316, 4368, 4599, 4608, 4648, 4672, 4992, 5229, 5256, 5312, 5376, 5694, 5824, 5976, 6059, 6132, 6144, 6474, 6552, 6643, 6656, 6972, 7008, 7168, 7488, 7553, 7592, 7968, 8064, 8176, 8541, 8632, 8736, 9198, 9216, 9296, 9344, 9711, 9984, 10458, 10512, 10624, 10752, 11388, 11648, 11952, 12118, 12264, 12288, 12948, 13104, 13286, 13312, 13944, 14016, 14336, 14976, 15106, 15184, 15936, 16128, 16352, 17082, 17264, 17472, 18177, 18396, 18432, 18592, 18688, 19422, 19929, 19968, 20916, 21024, 21248, 21504, 22659, 22776, 23296, 23904, 24236, 24528, 25896, 26208, 26572, 26624, 27888, 28032, 28672, 29952, 30212, 30368, 31872, 32256, 32704, 34164, 34528, 34944, 36354, 36792, 36864, 37184, 37376, 38844, 39858, 39936, 41832, 42048, 42413, 42496, 43008, 45318, 45552, 46592, 47808, 48472, 49056, 51792, 52416, 53144, 53248, 54531, 55776, 56064, 59787, 59904, 60424, 60736, 63744, 64512, 65408, 67977, 68328, 69056, 69888, 72708, 73584, 74368, 74752, 77688, 78767, 79716, 79872, 83664, 84096, 84826, 84992, 86016, 90636, 91104, 93184, 95616, 96944, 98112, 103584, 104832, 106288, 109062, 111552, 112128, 119574, 119808, 120848, 121472, 127239, 127488, 129024, 130816, 135954, 136656, 138112, 139776, 145416, 147168, 148736, 149504, 155376, 157534, 159432, 159744, 167328, 168192, 169652, 169984, 181272, 182208, 186368, 191232, 193888, 196224, 207168, 209664, 212576, 218124, 223104, 224256, 236301, 239148, 239616, 241696, 242944, 254478, 254976, 258048, 261632, 271908, 273312, 276224, 279552, 290832, 294336, 297472, 299008, 310752, 315068, 318864, 334656, 336384, 339304, 339968, 362544, 364416, 372736, 381717, 382464, 387776, 392448, 414336, 419328, 425152, 436248, 446208, 448512, 472602, 478296, 479232, 483392, 485888, 508956, 509952, 523264, 543816, 546624, 551369, 552448, 559104, 581664, 588672, 594944, 621504, 630136, 637728, 669312, 672768, 678608, 708903, 725088, 728832, 763434, 764928, 775552, 784896, 828672, 838656, 850304, 872496, 892416, 897024, 945204, 956592, 966784, 971776, 1017912, 1019904, 1046528, 1087632, 1093248, 1102738, 1104896, 1118208, 1163328, 1177344, 1189888, 1243008, 1260272, 1275456, 1338624, 1345536, 1357216, 1417806, 1450176, 1457664, 1526868, 1529856, 1551104, 1569792, 1654107, 1657344, 1677312, 1700608, 1744992, 1784832, 1890408, 1913184, 1933568, 1943552, 2035824, 2093056, 2175264, 2186496, 2205476, 2209792, 2326656, 2354688, 2379776, 2486016, 2520544, 2550912, 2677248, 2691072, 2714432, 2835612, 2900352, 2915328, 3053736, 3059712, 3102208, 3139584, 3308214, 3314688, 3354624, 3401216, 3489984, 3569664, 3780816, 3826368, 3867136, 3887104, 4071648, 4350528, 4372992, 4410952, 4419584, 4653312, 4709376, 4962321, 4972032, 5041088, 5101824, 5354496, 5428864, 5671224, 5800704, 5830656, 6107472, 6204416, 6279168, 6616428, 6629376, 6802432, 6979968, 7139328, 7561632, 7652736, 7734272, 8143296, 8701056, 8745984, 8821904, 9306624, 9418752, 9924642, 9944064, 10082176, 10203648, 10708992, 10857728, 11342448, 11601408, 11661312, 12214944, 12408832, 13232856, 13258752, 13604864, 13959936, 15123264, 15305472, 15468544, 16286592, 17402112, 17491968, 17643808, 18613248, 18837504, 19849284, 19888128, 20164352, 20407296, 21417984, 21715456, 22684896, 23202816, 24429888, 24817664, 26465712, 27209728, 27919872, 30246528, 30610944, 30937088, 32573184, 34804224, 34983936, 35287616, 37226496, 39698568, 39776256, 40328704, 40814592, 43430912, 45369792, 46405632, 48859776, 52931424, 55839744, 60493056, 61221888, 65146368, 69608448, 70575232, 74452992, 79397136, 80657408, 81629184, 86861824, 90739584, 92811264, 97719552, 105862848, 111679488, 120986112, 122443776, 130292736, 139216896, 141150464, 158794272, 161314816, 173723648, 181479168, 195439104, 211725696, 223358976, 241972224, 244887552, 260585472, 278433792, 282300928, 317588544, 322629632, 362958336, 390878208, 423451392, 483944448, 521170944, 564601856, 635177088, 725916672, 781756416, 846902784, 967888896, 1129203712, 1270354176, 1451833344, 1563512832, 1693805568, 2258407424, 2540708352, 2903666688, 3387611136, 5081416704, 6775222272, 10162833408, 20325666816]

約数ペア:

[(1, 20325666816), (2, 10162833408), (3, 6775222272), (4, 5081416704), (6, 3387611136), (7, 2903666688), (8, 2540708352), (9, 2258407424), (12, 1693805568), (13, 1563512832), (14, 1451833344), (16, 1270354176), (18, 1129203712), (21, 967888896), (24, 846902784), (26, 781756416), (28, 725916672), (32, 635177088), (36, 564601856), (39, 521170944), (42, 483944448), (48, 423451392), (52, 390878208), (56, 362958336), (63, 322629632), (64, 317588544), (72, 282300928), (73, 278433792), (78, 260585472), (83, 244887552), (84, 241972224), (91, 223358976), (96, 211725696), (104, 195439104), (112, 181479168), (117, 173723648), (126, 161314816), (128, 158794272), (144, 141150464), (146, 139216896), (156, 130292736), (166, 122443776), (168, 120986112), (182, 111679488), (192, 105862848), (208, 97719552), (219, 92811264), (224, 90739584), (234, 86861824), (249, 81629184), (252, 80657408), (256, 79397136), (273, 74452992), (288, 70575232), (292, 69608448), (312, 65146368), (332, 61221888), (336, 60493056), (364, 55839744), (384, 52931424), (416, 48859776), (438, 46405632), (448, 45369792), (468, 43430912), (498, 40814592), (504, 40328704), (511, 39776256), (512, 39698568), (546, 37226496), (576, 35287616), (581, 34983936), (584, 34804224), (624, 32573184), (657, 30937088), (664, 30610944), (672, 30246528), (728, 27919872), (747, 27209728), (768, 26465712), (819, 24817664), (832, 24429888), (876, 23202816), (896, 22684896), (936, 21715456), (949, 21417984), (996, 20407296), (1008, 20164352), (1022, 19888128), (1024, 19849284), (1079, 18837504), (1092, 18613248), (1152, 17643808), (1162, 17491968), (1168, 17402112), (1248, 16286592), (1314, 15468544), (1328, 15305472), (1344, 15123264), (1456, 13959936), (1494, 13604864), (1533, 13258752), (1536, 13232856), (1638, 12408832), (1664, 12214944), (1743, 11661312), (1752, 11601408), (1792, 11342448), (1872, 10857728), (1898, 10708992), (1992, 10203648), (2016, 10082176), (2044, 9944064), (2048, 9924642), (2158, 9418752), (2184, 9306624), (2304, 8821904), (2324, 8745984), (2336, 8701056), (2496, 8143296), (2628, 7734272), (2656, 7652736), (2688, 7561632), (2847, 7139328), (2912, 6979968), (2988, 6802432), (3066, 6629376), (3072, 6616428), (3237, 6279168), (3276, 6204416), (3328, 6107472), (3486, 5830656), (3504, 5800704), (3584, 5671224), (3744, 5428864), (3796, 5354496), (3984, 5101824), (4032, 5041088), (4088, 4972032), (4096, 4962321), (4316, 4709376), (4368, 4653312), (4599, 4419584), (4608, 4410952), (4648, 4372992), (4672, 4350528), (4992, 4071648), (5229, 3887104), (5256, 3867136), (5312, 3826368), (5376, 3780816), (5694, 3569664), (5824, 3489984), (5976, 3401216), (6059, 3354624), (6132, 3314688), (6144, 3308214), (6474, 3139584), (6552, 3102208), (6643, 3059712), (6656, 3053736), (6972, 2915328), (7008, 2900352), (7168, 2835612), (7488, 2714432), (7553, 2691072), (7592, 2677248), (7968, 2550912), (8064, 2520544), (8176, 2486016), (8541, 2379776), (8632, 2354688), (8736, 2326656), (9198, 2209792), (9216, 2205476), (9296, 2186496), (9344, 2175264), (9711, 2093056), (9984, 2035824), (10458, 1943552), (10512, 1933568), (10624, 1913184), (10752, 1890408), (11388, 1784832), (11648, 1744992), (11952, 1700608), (12118, 1677312), (12264, 1657344), (12288, 1654107), (12948, 1569792), (13104, 1551104), (13286, 1529856), (13312, 1526868), (13944, 1457664), (14016, 1450176), (14336, 1417806), (14976, 1357216), (15106, 1345536), (15184, 1338624), (15936, 1275456), (16128, 1260272), (16352, 1243008), (17082, 1189888), (17264, 1177344), (17472, 1163328), (18177, 1118208), (18396, 1104896), (18432, 1102738), (18592, 1093248), (18688, 1087632), (19422, 1046528), (19929, 1019904), (19968, 1017912), (20916, 971776), (21024, 966784), (21248, 956592), (21504, 945204), (22659, 897024), (22776, 892416), (23296, 872496), (23904, 850304), (24236, 838656), (24528, 828672), (25896, 784896), (26208, 775552), (26572, 764928), (26624, 763434), (27888, 728832), (28032, 725088), (28672, 708903), (29952, 678608), (30212, 672768), (30368, 669312), (31872, 637728), (32256, 630136), (32704, 621504), (34164, 594944), (34528, 588672), (34944, 581664), (36354, 559104), (36792, 552448), (36864, 551369), (37184, 546624), (37376, 543816), (38844, 523264), (39858, 509952), (39936, 508956), (41832, 485888), (42048, 483392), (42413, 479232), (42496, 478296), (43008, 472602), (45318, 448512), (45552, 446208), (46592, 436248), (47808, 425152), (48472, 419328), (49056, 414336), (51792, 392448), (52416, 387776), (53144, 382464), (53248, 381717), (54531, 372736), (55776, 364416), (56064, 362544), (59787, 339968), (59904, 339304), (60424, 336384), (60736, 334656), (63744, 318864), (64512, 315068), (65408, 310752), (67977, 299008), (68328, 297472), (69056, 294336), (69888, 290832), (72708, 279552), (73584, 276224), (74368, 273312), (74752, 271908), (77688, 261632), (78767, 258048), (79716, 254976), (79872, 254478), (83664, 242944), (84096, 241696), (84826, 239616), (84992, 239148), (86016, 236301), (90636, 224256), (91104, 223104), (93184, 218124), (95616, 212576), (96944, 209664), (98112, 207168), (103584, 196224), (104832, 193888), (106288, 191232), (109062, 186368), (111552, 182208), (112128, 181272), (119574, 169984), (119808, 169652), (120848, 168192), (121472, 167328), (127239, 159744), (127488, 159432), (129024, 157534), (130816, 155376), (135954, 149504), (136656, 148736), (138112, 147168), (139776, 145416)]