313142004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{414209}}^1$

素因数の和:414229

約数の個数: 48

約数和(自身を含む): 927830400

約数和(自身を除く): 614688396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 414209, 828418, 1242627, 1656836, 2485254, 2899463, 3727881, 4970508, 5798926, 7455762, 8698389, 11183643, 11597852, 14911524, 17396778, 22367286, 26095167, 34793556, 44734572, 52190334, 78285501, 104380668, 156571002, 313142004]

約数ペア:

[(1, 313142004), (2, 156571002), (3, 104380668), (4, 78285501), (6, 52190334), (7, 44734572), (9, 34793556), (12, 26095167), (14, 22367286), (18, 17396778), (21, 14911524), (27, 11597852), (28, 11183643), (36, 8698389), (42, 7455762), (54, 5798926), (63, 4970508), (84, 3727881), (108, 2899463), (126, 2485254), (189, 1656836), (252, 1242627), (378, 828418), (756, 414209)]