439067244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67883}}^1$

素因数の和:67915

約数の個数: 72

約数和(自身を含む): 1300114368

約数和(自身を除く): 861047124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 67883, 135766, 203649, 271532, 407298, 475181, 746713, 814596, 950362, 1425543, 1493426, 1900724, 2240139, 2851086, 2986852, 3326267, 4480278, 5226991, 5702172, 6652534, 8960556, 9978801, 10453982, 13305068, 15680973, 19957602, 20907964, 31361946, 36588937, 39915204, 62723892, 73177874, 109766811, 146355748, 219533622, 439067244]

約数ペア:

[(1, 439067244), (2, 219533622), (3, 146355748), (4, 109766811), (6, 73177874), (7, 62723892), (11, 39915204), (12, 36588937), (14, 31361946), (21, 20907964), (22, 19957602), (28, 15680973), (33, 13305068), (42, 10453982), (44, 9978801), (49, 8960556), (66, 6652534), (77, 5702172), (84, 5226991), (98, 4480278), (132, 3326267), (147, 2986852), (154, 2851086), (196, 2240139), (231, 1900724), (294, 1493426), (308, 1425543), (462, 950362), (539, 814596), (588, 746713), (924, 475181), (1078, 407298), (1617, 271532), (2156, 203649), (3234, 135766), (6468, 67883)]