82698616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 135029384

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 449, 506, 572, 598, 616, 644, 728, 898, 1001, 1012, 1144, 1196, 1288, 1771, 1796, 2002, 2024, 2093, 2392, 3143, 3289, 3542, 3592, 4004, 4186, 4939, 5837, 6286, 6578, 7084, 8008, 8372, 9878, 10327, 11674, 12572, 13156, 14168, 16744, 19756, 20654, 23023, 23348, 25144, 26312, 34573, 39512, 40859, 41308, 46046, 46696, 64207, 69146, 72289, 81718, 82616, 92092, 113597, 128414, 134251, 138292, 144578, 163436, 184184, 227194, 256828, 268502, 276584, 289156, 326872, 449449, 454388, 513656, 537004, 578312, 795179, 898898, 908776, 939757, 1074008, 1476761, 1590358, 1797796, 1879514, 2953522, 3180716, 3595592, 3759028, 5907044, 6361432, 7518056, 10337327, 11814088, 20674654, 41349308, 82698616]

約数ペア:

[(1, 82698616), (2, 41349308), (4, 20674654), (7, 11814088), (8, 10337327), (11, 7518056), (13, 6361432), (14, 5907044), (22, 3759028), (23, 3595592), (26, 3180716), (28, 2953522), (44, 1879514), (46, 1797796), (52, 1590358), (56, 1476761), (77, 1074008), (88, 939757), (91, 908776), (92, 898898), (104, 795179), (143, 578312), (154, 537004), (161, 513656), (182, 454388), (184, 449449), (253, 326872), (286, 289156), (299, 276584), (308, 268502), (322, 256828), (364, 227194), (449, 184184), (506, 163436), (572, 144578), (598, 138292), (616, 134251), (644, 128414), (728, 113597), (898, 92092), (1001, 82616), (1012, 81718), (1144, 72289), (1196, 69146), (1288, 64207), (1771, 46696), (1796, 46046), (2002, 41308), (2024, 40859), (2093, 39512), (2392, 34573), (3143, 26312), (3289, 25144), (3542, 23348), (3592, 23023), (4004, 20654), (4186, 19756), (4939, 16744), (5837, 14168), (6286, 13156), (6578, 12572), (7084, 11674), (8008, 10327), (8372, 9878)]