2789922816

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6581}}^1$

素因数の和:6632

約数の個数: 144

約数和(自身を含む): 8409426480

約数和(自身を除く): 5619503664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1024, 1104, 1152, 1472, 1536, 1656, 2048, 2208, 2304, 2944, 3072, 3312, 4416, 4608, 5888, 6144, 6581, 6624, 8832, 9216, 11776, 13162, 13248, 17664, 18432, 19743, 23552, 26324, 26496, 35328, 39486, 47104, 52648, 52992, 59229, 70656, 78972, 105296, 105984, 118458, 141312, 151363, 157944, 210592, 211968, 236916, 302726, 315888, 421184, 423936, 454089, 473832, 605452, 631776, 842368, 908178, 947664, 1210904, 1263552, 1362267, 1684736, 1816356, 1895328, 2421808, 2527104, 2724534, 3369472, 3632712, 3790656, 4843616, 5054208, 5449068, 6738944, 7265424, 7581312, 9687232, 10108416, 10898136, 13477888, 14530848, 15162624, 19374464, 20216832, 21796272, 29061696, 30325248, 38748928, 40433664, 43592544, 58123392, 60650496, 77497856, 87185088, 116246784, 121300992, 154995712, 174370176, 232493568, 309991424, 348740352, 464987136, 697480704, 929974272, 1394961408, 2789922816]

約数ペア:

[(1, 2789922816), (2, 1394961408), (3, 929974272), (4, 697480704), (6, 464987136), (8, 348740352), (9, 309991424), (12, 232493568), (16, 174370176), (18, 154995712), (23, 121300992), (24, 116246784), (32, 87185088), (36, 77497856), (46, 60650496), (48, 58123392), (64, 43592544), (69, 40433664), (72, 38748928), (92, 30325248), (96, 29061696), (128, 21796272), (138, 20216832), (144, 19374464), (184, 15162624), (192, 14530848), (207, 13477888), (256, 10898136), (276, 10108416), (288, 9687232), (368, 7581312), (384, 7265424), (414, 6738944), (512, 5449068), (552, 5054208), (576, 4843616), (736, 3790656), (768, 3632712), (828, 3369472), (1024, 2724534), (1104, 2527104), (1152, 2421808), (1472, 1895328), (1536, 1816356), (1656, 1684736), (2048, 1362267), (2208, 1263552), (2304, 1210904), (2944, 947664), (3072, 908178), (3312, 842368), (4416, 631776), (4608, 605452), (5888, 473832), (6144, 454089), (6581, 423936), (6624, 421184), (8832, 315888), (9216, 302726), (11776, 236916), (13162, 211968), (13248, 210592), (17664, 157944), (18432, 151363), (19743, 141312), (23552, 118458), (26324, 105984), (26496, 105296), (35328, 78972), (39486, 70656), (47104, 59229), (52648, 52992)]