742697856

素因数分解:

$2^7\times 3^3\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 2202220800

約数和(自身を除く): 1459522944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 311, 384, 432, 576, 622, 691, 864, 933, 1152, 1244, 1382, 1728, 1866, 2073, 2488, 2764, 2799, 3456, 3732, 4146, 4976, 5528, 5598, 6219, 7464, 8292, 8397, 9952, 11056, 11196, 12438, 14928, 16584, 16794, 18657, 19904, 22112, 22392, 24876, 29856, 33168, 33588, 37314, 39808, 44224, 44784, 49752, 59712, 66336, 67176, 74628, 88448, 89568, 99504, 119424, 132672, 134352, 149256, 179136, 199008, 214901, 265344, 268704, 298512, 358272, 398016, 429802, 537408, 597024, 644703, 796032, 859604, 1074816, 1194048, 1289406, 1719208, 1934109, 2388096, 2578812, 3438416, 3868218, 5157624, 5802327, 6876832, 7736436, 10315248, 11604654, 13753664, 15472872, 20630496, 23209308, 27507328, 30945744, 41260992, 46418616, 61891488, 82521984, 92837232, 123782976, 185674464, 247565952, 371348928, 742697856]

約数ペア:

[(1, 742697856), (2, 371348928), (3, 247565952), (4, 185674464), (6, 123782976), (8, 92837232), (9, 82521984), (12, 61891488), (16, 46418616), (18, 41260992), (24, 30945744), (27, 27507328), (32, 23209308), (36, 20630496), (48, 15472872), (54, 13753664), (64, 11604654), (72, 10315248), (96, 7736436), (108, 6876832), (128, 5802327), (144, 5157624), (192, 3868218), (216, 3438416), (288, 2578812), (311, 2388096), (384, 1934109), (432, 1719208), (576, 1289406), (622, 1194048), (691, 1074816), (864, 859604), (933, 796032), (1152, 644703), (1244, 597024), (1382, 537408), (1728, 429802), (1866, 398016), (2073, 358272), (2488, 298512), (2764, 268704), (2799, 265344), (3456, 214901), (3732, 199008), (4146, 179136), (4976, 149256), (5528, 134352), (5598, 132672), (6219, 119424), (7464, 99504), (8292, 89568), (8397, 88448), (9952, 74628), (11056, 67176), (11196, 66336), (12438, 59712), (14928, 49752), (16584, 44784), (16794, 44224), (18657, 39808), (19904, 37314), (22112, 33588), (22392, 33168), (24876, 29856)]