325126656

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 160

約数和(自身を含む): 996811200

約数和(自身を除く): 671684544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 512, 522, 576, 696, 768, 783, 811, 864, 928, 1044, 1152, 1392, 1536, 1566, 1622, 1728, 1856, 2088, 2304, 2433, 2784, 3132, 3244, 3456, 3712, 4176, 4608, 4866, 5568, 6264, 6488, 6912, 7299, 7424, 8352, 9732, 11136, 12528, 12976, 13824, 14598, 14848, 16704, 19464, 21897, 22272, 23519, 25056, 25952, 29196, 33408, 38928, 43794, 44544, 47038, 50112, 51904, 58392, 66816, 70557, 77856, 87588, 94076, 100224, 103808, 116784, 133632, 141114, 155712, 175176, 188152, 200448, 207616, 211671, 233568, 282228, 311424, 350352, 376304, 400896, 415232, 423342, 467136, 564456, 622848, 635013, 700704, 752608, 846684, 934272, 1128912, 1245696, 1270026, 1401408, 1505216, 1693368, 1868544, 2257824, 2540052, 2802816, 3010432, 3386736, 3737088, 4515648, 5080104, 5605632, 6020864, 6773472, 9031296, 10160208, 11211264, 12041728, 13546944, 18062592, 20320416, 27093888, 36125184, 40640832, 54187776, 81281664, 108375552, 162563328, 325126656]

約数ペア:

[(1, 325126656), (2, 162563328), (3, 108375552), (4, 81281664), (6, 54187776), (8, 40640832), (9, 36125184), (12, 27093888), (16, 20320416), (18, 18062592), (24, 13546944), (27, 12041728), (29, 11211264), (32, 10160208), (36, 9031296), (48, 6773472), (54, 6020864), (58, 5605632), (64, 5080104), (72, 4515648), (87, 3737088), (96, 3386736), (108, 3010432), (116, 2802816), (128, 2540052), (144, 2257824), (174, 1868544), (192, 1693368), (216, 1505216), (232, 1401408), (256, 1270026), (261, 1245696), (288, 1128912), (348, 934272), (384, 846684), (432, 752608), (464, 700704), (512, 635013), (522, 622848), (576, 564456), (696, 467136), (768, 423342), (783, 415232), (811, 400896), (864, 376304), (928, 350352), (1044, 311424), (1152, 282228), (1392, 233568), (1536, 211671), (1566, 207616), (1622, 200448), (1728, 188152), (1856, 175176), (2088, 155712), (2304, 141114), (2433, 133632), (2784, 116784), (3132, 103808), (3244, 100224), (3456, 94076), (3712, 87588), (4176, 77856), (4608, 70557), (4866, 66816), (5568, 58392), (6264, 51904), (6488, 50112), (6912, 47038), (7299, 44544), (7424, 43794), (8352, 38928), (9732, 33408), (11136, 29196), (12528, 25952), (12976, 25056), (13824, 23519), (14598, 22272), (14848, 21897), (16704, 19464)]