491411424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{731267}}^1$

素因数の和:731287

約数の個数: 48

約数和(自身を含む): 1474236288

約数和(自身を除く): 982824864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 731267, 1462534, 2193801, 2925068, 4387602, 5118869, 5850136, 8775204, 10237738, 11700272, 15356607, 17550408, 20475476, 23400544, 30713214, 35100816, 40950952, 61426428, 70201632, 81901904, 122852856, 163803808, 245705712, 491411424]

約数ペア:

[(1, 491411424), (2, 245705712), (3, 163803808), (4, 122852856), (6, 81901904), (7, 70201632), (8, 61426428), (12, 40950952), (14, 35100816), (16, 30713214), (21, 23400544), (24, 20475476), (28, 17550408), (32, 15356607), (42, 11700272), (48, 10237738), (56, 8775204), (84, 5850136), (96, 5118869), (112, 4387602), (168, 2925068), (224, 2193801), (336, 1462534), (672, 731267)]