506213514

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{4289}}^1$

素因数の和:4459

約数の個数: 48

約数和(自身を含む): 1124323200

約数和(自身を除く): 618109686

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 158, 166, 237, 249, 474, 498, 711, 747, 1422, 1494, 4289, 6557, 8578, 12867, 13114, 19671, 25734, 38601, 39342, 59013, 77202, 118026, 338831, 355987, 677662, 711974, 1016493, 1067961, 2032986, 2135922, 3049479, 3203883, 6098958, 6407766, 28122973, 56245946, 84368919, 168737838, 253106757, 506213514]

約数ペア:

[(1, 506213514), (2, 253106757), (3, 168737838), (6, 84368919), (9, 56245946), (18, 28122973), (79, 6407766), (83, 6098958), (158, 3203883), (166, 3049479), (237, 2135922), (249, 2032986), (474, 1067961), (498, 1016493), (711, 711974), (747, 677662), (1422, 355987), (1494, 338831), (4289, 118026), (6557, 77202), (8578, 59013), (12867, 39342), (13114, 38601), (19671, 25734)]