17967388672

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 39116717640

約数和(自身を除く): 21149328968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 307, 328, 512, 544, 614, 656, 697, 1024, 1088, 1228, 1312, 1394, 1681, 2048, 2176, 2456, 2624, 2788, 3362, 4352, 4912, 5219, 5248, 5576, 6724, 8704, 9824, 10438, 10496, 11152, 12587, 13448, 17408, 19648, 20876, 20992, 22304, 25174, 26896, 28577, 34816, 39296, 41752, 41984, 44608, 50348, 53792, 57154, 78592, 83504, 83968, 89216, 100696, 107584, 114308, 157184, 167008, 178432, 201392, 213979, 215168, 228616, 314368, 334016, 356864, 402784, 427958, 430336, 457232, 516067, 628736, 668032, 713728, 805568, 855916, 860672, 914464, 1032134, 1336064, 1427456, 1611136, 1711832, 1721344, 1828928, 2064268, 2672128, 3222272, 3423664, 3442688, 3657856, 4128536, 5344256, 6444544, 6847328, 7315712, 8257072, 8773139, 10688512, 12889088, 13694656, 14631424, 16514144, 17546278, 25778176, 27389312, 29262848, 33028288, 35092556, 54778624, 58525696, 66056576, 70185112, 109557248, 132113152, 140370224, 219114496, 264226304, 280740448, 438228992, 528452608, 561480896, 1056905216, 1122961792, 2245923584, 4491847168, 8983694336, 17967388672]

約数ペア:

[(1, 17967388672), (2, 8983694336), (4, 4491847168), (8, 2245923584), (16, 1122961792), (17, 1056905216), (32, 561480896), (34, 528452608), (41, 438228992), (64, 280740448), (68, 264226304), (82, 219114496), (128, 140370224), (136, 132113152), (164, 109557248), (256, 70185112), (272, 66056576), (307, 58525696), (328, 54778624), (512, 35092556), (544, 33028288), (614, 29262848), (656, 27389312), (697, 25778176), (1024, 17546278), (1088, 16514144), (1228, 14631424), (1312, 13694656), (1394, 12889088), (1681, 10688512), (2048, 8773139), (2176, 8257072), (2456, 7315712), (2624, 6847328), (2788, 6444544), (3362, 5344256), (4352, 4128536), (4912, 3657856), (5219, 3442688), (5248, 3423664), (5576, 3222272), (6724, 2672128), (8704, 2064268), (9824, 1828928), (10438, 1721344), (10496, 1711832), (11152, 1611136), (12587, 1427456), (13448, 1336064), (17408, 1032134), (19648, 914464), (20876, 860672), (20992, 855916), (22304, 805568), (25174, 713728), (26896, 668032), (28577, 628736), (34816, 516067), (39296, 457232), (41752, 430336), (41984, 427958), (44608, 402784), (50348, 356864), (53792, 334016), (57154, 314368), (78592, 228616), (83504, 215168), (83968, 213979), (89216, 201392), (100696, 178432), (107584, 167008), (114308, 157184)]