1913609152

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 4829744976

約数和(自身を除く): 2916135824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 73, 91, 98, 104, 112, 146, 182, 196, 208, 224, 292, 364, 392, 416, 448, 511, 584, 637, 643, 728, 784, 832, 949, 1022, 1168, 1274, 1286, 1456, 1568, 1898, 2044, 2336, 2548, 2572, 2912, 3136, 3577, 3796, 4088, 4501, 4672, 5096, 5144, 5824, 6643, 7154, 7592, 8176, 8359, 9002, 10192, 10288, 13286, 14308, 15184, 16352, 16718, 18004, 20384, 20576, 26572, 28616, 30368, 31507, 32704, 33436, 36008, 40768, 41152, 46501, 46939, 53144, 57232, 58513, 60736, 63014, 66872, 72016, 93002, 93878, 106288, 114464, 117026, 126028, 133744, 144032, 186004, 187756, 212576, 228928, 234052, 252056, 267488, 288064, 328573, 372008, 375512, 409591, 425152, 468104, 504112, 534976, 610207, 657146, 744016, 751024, 819182, 936208, 1008224, 1220414, 1314292, 1488032, 1502048, 1638364, 1872416, 2016448, 2300011, 2440828, 2628584, 2976064, 3004096, 3276728, 3744832, 4271449, 4600022, 4881656, 5257168, 6553456, 8542898, 9200044, 9763312, 10514336, 13106912, 17085796, 18400088, 19526624, 21028672, 26213824, 29900143, 34171592, 36800176, 39053248, 59800286, 68343184, 73600352, 119600572, 136686368, 147200704, 239201144, 273372736, 478402288, 956804576, 1913609152]

約数ペア:

[(1, 1913609152), (2, 956804576), (4, 478402288), (7, 273372736), (8, 239201144), (13, 147200704), (14, 136686368), (16, 119600572), (26, 73600352), (28, 68343184), (32, 59800286), (49, 39053248), (52, 36800176), (56, 34171592), (64, 29900143), (73, 26213824), (91, 21028672), (98, 19526624), (104, 18400088), (112, 17085796), (146, 13106912), (182, 10514336), (196, 9763312), (208, 9200044), (224, 8542898), (292, 6553456), (364, 5257168), (392, 4881656), (416, 4600022), (448, 4271449), (511, 3744832), (584, 3276728), (637, 3004096), (643, 2976064), (728, 2628584), (784, 2440828), (832, 2300011), (949, 2016448), (1022, 1872416), (1168, 1638364), (1274, 1502048), (1286, 1488032), (1456, 1314292), (1568, 1220414), (1898, 1008224), (2044, 936208), (2336, 819182), (2548, 751024), (2572, 744016), (2912, 657146), (3136, 610207), (3577, 534976), (3796, 504112), (4088, 468104), (4501, 425152), (4672, 409591), (5096, 375512), (5144, 372008), (5824, 328573), (6643, 288064), (7154, 267488), (7592, 252056), (8176, 234052), (8359, 228928), (9002, 212576), (10192, 187756), (10288, 186004), (13286, 144032), (14308, 133744), (15184, 126028), (16352, 117026), (16718, 114464), (18004, 106288), (20384, 93878), (20576, 93002), (26572, 72016), (28616, 66872), (30368, 63014), (31507, 60736), (32704, 58513), (33436, 57232), (36008, 53144), (40768, 46939), (41152, 46501)]