20766442752

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 432

約数和(自身を含む): 69827389632

約数和(自身を除く): 49060946880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 157, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 307, 314, 352, 374, 384, 396, 408, 471, 528, 544, 561, 576, 612, 614, 628, 704, 748, 768, 792, 816, 921, 942, 1056, 1088, 1122, 1152, 1224, 1228, 1256, 1408, 1413, 1496, 1584, 1632, 1683, 1727, 1842, 1884, 2112, 2176, 2244, 2304, 2448, 2456, 2512, 2669, 2763, 2816, 2826, 2992, 3168, 3264, 3366, 3377, 3454, 3684, 3768, 4224, 4352, 4488, 4896, 4912, 5024, 5181, 5219, 5338, 5526, 5652, 5984, 6336, 6528, 6732, 6754, 6908, 7368, 7536, 8007, 8448, 8976, 9792, 9824, 10048, 10131, 10362, 10438, 10676, 11052, 11304, 11968, 12672, 13056, 13464, 13508, 13816, 14736, 15072, 15543, 15657, 16014, 17952, 19584, 19648, 20096, 20262, 20724, 20876, 21352, 22104, 22608, 23936, 24021, 25344, 26928, 27016, 27632, 29359, 29472, 30144, 30393, 31086, 31314, 32028, 35904, 39168, 39296, 40192, 40524, 41448, 41752, 42704, 44208, 45216, 46971, 47872, 48042, 48199, 53856, 54032, 55264, 57409, 58718, 58944, 60288, 60786, 62172, 62628, 64056, 71808, 78592, 81048, 82896, 83504, 85408, 88077, 88416, 90432, 93942, 96084, 96398, 107712, 108064, 110528, 114818, 117436, 117888, 120576, 121572, 124344, 125256, 128112, 143616, 144597, 162096, 165792, 167008, 170816, 172227, 176154, 176832, 180864, 187884, 192168, 192796, 215424, 216128, 221056, 229636, 234872, 235776, 243144, 248688, 250512, 256224, 264231, 289194, 324192, 331584, 334016, 341632, 344454, 352308, 353664, 361728, 375768, 384336, 385592, 430848, 432256, 433791, 442112, 459272, 469744, 486288, 497376, 501024, 512448, 516681, 528462, 530189, 578388, 648384, 663168, 668032, 683264, 688908, 704616, 707328, 751536, 768672, 771184, 819383, 864512, 867582, 918544, 939488, 972576, 994752, 1002048, 1024896, 1033362, 1056924, 1060378, 1156776, 1296768, 1326336, 1336064, 1377816, 1409232, 1503072, 1537344, 1542368, 1590567, 1638766, 1735164, 1837088, 1878976, 1945152, 1989504, 2004096, 2049792, 2066724, 2113848, 2120756, 2313552, 2458149, 2593536, 2755632, 2818464, 3006144, 3074688, 3084736, 3181134, 3277532, 3470328, 3674176, 3757952, 3890304, 3979008, 4008192, 4133448, 4227696, 4241512, 4627104, 4771701, 4916298, 5511264, 5636928, 6012288, 6149376, 6169472, 6362268, 6555064, 6940656, 7348352, 7374447, 7515904, 7780608, 8266896, 8455392, 8483024, 9013213, 9254208, 9543402, 9832596, 11022528, 11273856, 12024576, 12338944, 12724536, 13110128, 13881312, 14696704, 14748894, 16533792, 16910784, 16966048, 18026426, 18508416, 19086804, 19665192, 22045056, 22547712, 25449072, 26220256, 27039639, 27762624, 29497788, 33067584, 33821568, 33932096, 36052852, 37016832, 38173608, 39330384, 44090112, 50898144, 52440512, 54079278, 55525248, 58995576, 66135168, 67643136, 67864192, 72105704, 76347216, 78660768, 81118917, 101796288, 104881024, 108158556, 111050496, 117991152, 132270336, 135728384, 144211408, 152694432, 157321536, 162237834, 203592576, 209762048, 216317112, 235982304, 288422816, 305388864, 314643072, 324475668, 407185152, 432634224, 471964608, 576845632, 610777728, 629286144, 648951336, 865268448, 943929216, 1153691264, 1221555456, 1297902672, 1730536896, 1887858432, 2307382528, 2595805344, 3461073792, 5191610688, 6922147584, 10383221376, 20766442752]

約数ペア:

[(1, 20766442752), (2, 10383221376), (3, 6922147584), (4, 5191610688), (6, 3461073792), (8, 2595805344), (9, 2307382528), (11, 1887858432), (12, 1730536896), (16, 1297902672), (17, 1221555456), (18, 1153691264), (22, 943929216), (24, 865268448), (32, 648951336), (33, 629286144), (34, 610777728), (36, 576845632), (44, 471964608), (48, 432634224), (51, 407185152), (64, 324475668), (66, 314643072), (68, 305388864), (72, 288422816), (88, 235982304), (96, 216317112), (99, 209762048), (102, 203592576), (128, 162237834), (132, 157321536), (136, 152694432), (144, 144211408), (153, 135728384), (157, 132270336), (176, 117991152), (187, 111050496), (192, 108158556), (198, 104881024), (204, 101796288), (256, 81118917), (264, 78660768), (272, 76347216), (288, 72105704), (306, 67864192), (307, 67643136), (314, 66135168), (352, 58995576), (374, 55525248), (384, 54079278), (396, 52440512), (408, 50898144), (471, 44090112), (528, 39330384), (544, 38173608), (561, 37016832), (576, 36052852), (612, 33932096), (614, 33821568), (628, 33067584), (704, 29497788), (748, 27762624), (768, 27039639), (792, 26220256), (816, 25449072), (921, 22547712), (942, 22045056), (1056, 19665192), (1088, 19086804), (1122, 18508416), (1152, 18026426), (1224, 16966048), (1228, 16910784), (1256, 16533792), (1408, 14748894), (1413, 14696704), (1496, 13881312), (1584, 13110128), (1632, 12724536), (1683, 12338944), (1727, 12024576), (1842, 11273856), (1884, 11022528), (2112, 9832596), (2176, 9543402), (2244, 9254208), (2304, 9013213), (2448, 8483024), (2456, 8455392), (2512, 8266896), (2669, 7780608), (2763, 7515904), (2816, 7374447), (2826, 7348352), (2992, 6940656), (3168, 6555064), (3264, 6362268), (3366, 6169472), (3377, 6149376), (3454, 6012288), (3684, 5636928), (3768, 5511264), (4224, 4916298), (4352, 4771701), (4488, 4627104), (4896, 4241512), (4912, 4227696), (5024, 4133448), (5181, 4008192), (5219, 3979008), (5338, 3890304), (5526, 3757952), (5652, 3674176), (5984, 3470328), (6336, 3277532), (6528, 3181134), (6732, 3084736), (6754, 3074688), (6908, 3006144), (7368, 2818464), (7536, 2755632), (8007, 2593536), (8448, 2458149), (8976, 2313552), (9792, 2120756), (9824, 2113848), (10048, 2066724), (10131, 2049792), (10362, 2004096), (10438, 1989504), (10676, 1945152), (11052, 1878976), (11304, 1837088), (11968, 1735164), (12672, 1638766), (13056, 1590567), (13464, 1542368), (13508, 1537344), (13816, 1503072), (14736, 1409232), (15072, 1377816), (15543, 1336064), (15657, 1326336), (16014, 1296768), (17952, 1156776), (19584, 1060378), (19648, 1056924), (20096, 1033362), (20262, 1024896), (20724, 1002048), (20876, 994752), (21352, 972576), (22104, 939488), (22608, 918544), (23936, 867582), (24021, 864512), (25344, 819383), (26928, 771184), (27016, 768672), (27632, 751536), (29359, 707328), (29472, 704616), (30144, 688908), (30393, 683264), (31086, 668032), (31314, 663168), (32028, 648384), (35904, 578388), (39168, 530189), (39296, 528462), (40192, 516681), (40524, 512448), (41448, 501024), (41752, 497376), (42704, 486288), (44208, 469744), (45216, 459272), (46971, 442112), (47872, 433791), (48042, 432256), (48199, 430848), (53856, 385592), (54032, 384336), (55264, 375768), (57409, 361728), (58718, 353664), (58944, 352308), (60288, 344454), (60786, 341632), (62172, 334016), (62628, 331584), (64056, 324192), (71808, 289194), (78592, 264231), (81048, 256224), (82896, 250512), (83504, 248688), (85408, 243144), (88077, 235776), (88416, 234872), (90432, 229636), (93942, 221056), (96084, 216128), (96398, 215424), (107712, 192796), (108064, 192168), (110528, 187884), (114818, 180864), (117436, 176832), (117888, 176154), (120576, 172227), (121572, 170816), (124344, 167008), (125256, 165792), (128112, 162096), (143616, 144597)]