20191650336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:1944

約数の個数: 288

約数和(自身を含む): 67720580928

約数和(自身を除く): 47528930592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 307, 312, 352, 396, 416, 429, 468, 528, 572, 614, 624, 792, 858, 921, 936, 1056, 1144, 1228, 1248, 1287, 1584, 1597, 1716, 1842, 1872, 2288, 2456, 2574, 2763, 3168, 3194, 3377, 3432, 3684, 3744, 3991, 4576, 4791, 4912, 5148, 5526, 6388, 6754, 6864, 7368, 7982, 9582, 9824, 10131, 10296, 11052, 11973, 12776, 13508, 13728, 14373, 14736, 15964, 17567, 19164, 20262, 20592, 20761, 22104, 23946, 25552, 27016, 28746, 29472, 30393, 31928, 35134, 35919, 38328, 40524, 41184, 41522, 43901, 44208, 47892, 51104, 52701, 54032, 57492, 60786, 62283, 63856, 70268, 71838, 76656, 81048, 83044, 87802, 88416, 95784, 105402, 108064, 114984, 121572, 124566, 127712, 131703, 140536, 143676, 153312, 158103, 162096, 166088, 175604, 186849, 191568, 210804, 228371, 229968, 243144, 249132, 263406, 281072, 287352, 316206, 324192, 332176, 351208, 373698, 383136, 395109, 421608, 456742, 459936, 486288, 490279, 498264, 526812, 562144, 574704, 632412, 664352, 685113, 702416, 747396, 790218, 843216, 913484, 972576, 980558, 996528, 1053624, 1149408, 1264824, 1370226, 1404832, 1470837, 1494792, 1580436, 1686432, 1826968, 1961116, 1993056, 2055339, 2107248, 2529648, 2740452, 2941674, 2989584, 3160872, 3653936, 3922232, 4110678, 4214496, 4412511, 5059296, 5393069, 5480904, 5883348, 5979168, 6321744, 6373627, 7307872, 7844464, 8221356, 8825022, 10786138, 10961808, 11766696, 12643488, 12747254, 15688928, 16179207, 16442712, 17650044, 19120881, 21572276, 21923616, 23533392, 25494508, 32358414, 32885424, 35300088, 38241762, 43144552, 47066784, 48537621, 50989016, 57362643, 64716828, 65770848, 70109897, 70600176, 76483524, 86289104, 97075242, 101978032, 114725286, 129433656, 140219794, 141200352, 152967048, 172578208, 194150484, 203956064, 210329691, 229450572, 258867312, 280439588, 305934096, 388300968, 420659382, 458901144, 517734624, 560879176, 611868192, 630989073, 776601936, 841318764, 917802288, 1121758352, 1261978146, 1553203872, 1682637528, 1835604576, 2243516704, 2523956292, 3365275056, 5047912584, 6730550112, 10095825168, 20191650336]

約数ペア:

[(1, 20191650336), (2, 10095825168), (3, 6730550112), (4, 5047912584), (6, 3365275056), (8, 2523956292), (9, 2243516704), (11, 1835604576), (12, 1682637528), (13, 1553203872), (16, 1261978146), (18, 1121758352), (22, 917802288), (24, 841318764), (26, 776601936), (32, 630989073), (33, 611868192), (36, 560879176), (39, 517734624), (44, 458901144), (48, 420659382), (52, 388300968), (66, 305934096), (72, 280439588), (78, 258867312), (88, 229450572), (96, 210329691), (99, 203956064), (104, 194150484), (117, 172578208), (132, 152967048), (143, 141200352), (144, 140219794), (156, 129433656), (176, 114725286), (198, 101978032), (208, 97075242), (234, 86289104), (264, 76483524), (286, 70600176), (288, 70109897), (307, 65770848), (312, 64716828), (352, 57362643), (396, 50989016), (416, 48537621), (429, 47066784), (468, 43144552), (528, 38241762), (572, 35300088), (614, 32885424), (624, 32358414), (792, 25494508), (858, 23533392), (921, 21923616), (936, 21572276), (1056, 19120881), (1144, 17650044), (1228, 16442712), (1248, 16179207), (1287, 15688928), (1584, 12747254), (1597, 12643488), (1716, 11766696), (1842, 10961808), (1872, 10786138), (2288, 8825022), (2456, 8221356), (2574, 7844464), (2763, 7307872), (3168, 6373627), (3194, 6321744), (3377, 5979168), (3432, 5883348), (3684, 5480904), (3744, 5393069), (3991, 5059296), (4576, 4412511), (4791, 4214496), (4912, 4110678), (5148, 3922232), (5526, 3653936), (6388, 3160872), (6754, 2989584), (6864, 2941674), (7368, 2740452), (7982, 2529648), (9582, 2107248), (9824, 2055339), (10131, 1993056), (10296, 1961116), (11052, 1826968), (11973, 1686432), (12776, 1580436), (13508, 1494792), (13728, 1470837), (14373, 1404832), (14736, 1370226), (15964, 1264824), (17567, 1149408), (19164, 1053624), (20262, 996528), (20592, 980558), (20761, 972576), (22104, 913484), (23946, 843216), (25552, 790218), (27016, 747396), (28746, 702416), (29472, 685113), (30393, 664352), (31928, 632412), (35134, 574704), (35919, 562144), (38328, 526812), (40524, 498264), (41184, 490279), (41522, 486288), (43901, 459936), (44208, 456742), (47892, 421608), (51104, 395109), (52701, 383136), (54032, 373698), (57492, 351208), (60786, 332176), (62283, 324192), (63856, 316206), (70268, 287352), (71838, 281072), (76656, 263406), (81048, 249132), (83044, 243144), (87802, 229968), (88416, 228371), (95784, 210804), (105402, 191568), (108064, 186849), (114984, 175604), (121572, 166088), (124566, 162096), (127712, 158103), (131703, 153312), (140536, 143676)]