1680341792

素因数分解:

$2^5\times {\mathrm{3919}}^1\times {\mathrm{13399}}^1$

素因数の和:17328

約数の個数: 24

約数和(自身を含む): 3309264000

約数和(自身を除く): 1628922208

約数列:

[1, 2, 4, 8, 16, 32, 3919, 7838, 13399, 15676, 26798, 31352, 53596, 62704, 107192, 125408, 214384, 428768, 52510681, 105021362, 210042724, 420085448, 840170896, 1680341792]

約数ペア:

[(1, 1680341792), (2, 840170896), (4, 420085448), (8, 210042724), (16, 105021362), (32, 52510681), (3919, 428768), (7838, 214384), (13399, 125408), (15676, 107192), (26798, 62704), (31352, 53596)]