890384544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9397}}^1$

素因数の和:9467

約数の個数: 144

約数和(自身を含む): 2955633408

約数和(自身を除く): 2065248864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 9397, 10528, 11844, 13536, 15792, 18794, 23688, 28191, 31584, 37588, 47376, 56382, 65779, 75176, 84573, 94752, 112764, 131558, 150352, 169146, 197337, 225528, 263116, 300704, 338292, 394674, 441659, 451056, 526232, 592011, 676584, 789348, 883318, 902112, 1052464, 1184022, 1324977, 1353168, 1578696, 1766636, 2104928, 2368044, 2649954, 2706336, 3091613, 3157392, 3533272, 3974931, 4736088, 5299908, 6183226, 6314784, 7066544, 7949862, 9274839, 9472176, 10599816, 12366452, 14133088, 15899724, 18549678, 18944352, 21199632, 24732904, 27824517, 31799448, 37099356, 42399264, 49465808, 55649034, 63598896, 74198712, 98931616, 111298068, 127197792, 148397424, 222596136, 296794848, 445192272, 890384544]

約数ペア:

[(1, 890384544), (2, 445192272), (3, 296794848), (4, 222596136), (6, 148397424), (7, 127197792), (8, 111298068), (9, 98931616), (12, 74198712), (14, 63598896), (16, 55649034), (18, 49465808), (21, 42399264), (24, 37099356), (28, 31799448), (32, 27824517), (36, 24732904), (42, 21199632), (47, 18944352), (48, 18549678), (56, 15899724), (63, 14133088), (72, 12366452), (84, 10599816), (94, 9472176), (96, 9274839), (112, 7949862), (126, 7066544), (141, 6314784), (144, 6183226), (168, 5299908), (188, 4736088), (224, 3974931), (252, 3533272), (282, 3157392), (288, 3091613), (329, 2706336), (336, 2649954), (376, 2368044), (423, 2104928), (504, 1766636), (564, 1578696), (658, 1353168), (672, 1324977), (752, 1184022), (846, 1052464), (987, 902112), (1008, 883318), (1128, 789348), (1316, 676584), (1504, 592011), (1692, 526232), (1974, 451056), (2016, 441659), (2256, 394674), (2632, 338292), (2961, 300704), (3384, 263116), (3948, 225528), (4512, 197337), (5264, 169146), (5922, 150352), (6768, 131558), (7896, 112764), (9397, 94752), (10528, 84573), (11844, 75176), (13536, 65779), (15792, 56382), (18794, 47376), (23688, 37588), (28191, 31584)]