715906398

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{25933}}^1$

素因数の和:26088

約数の個数: 32

約数和(自身を含む): 1478860416

約数和(自身を除く): 762954018

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 4601, 9202, 13803, 25933, 27606, 51866, 77799, 155598, 1115119, 2230238, 2774831, 3345357, 5549662, 6690714, 8324493, 16648986, 119317733, 238635466, 357953199, 715906398]

約数ペア:

[(1, 715906398), (2, 357953199), (3, 238635466), (6, 119317733), (43, 16648986), (86, 8324493), (107, 6690714), (129, 5549662), (214, 3345357), (258, 2774831), (321, 2230238), (642, 1115119), (4601, 155598), (9202, 77799), (13803, 51866), (25933, 27606)]