1490993016

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{195977}}^1$

素因数の和:196303

約数の個数: 32

約数和(自身を含む): 3739260240

約数和(自身を除く): 2248267224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 195977, 391954, 587931, 783908, 1175862, 1567816, 2351724, 4703448, 62124709, 124249418, 186374127, 248498836, 372748254, 496997672, 745496508, 1490993016]

約数ペア:

[(1, 1490993016), (2, 745496508), (3, 496997672), (4, 372748254), (6, 248498836), (8, 186374127), (12, 124249418), (24, 62124709), (317, 4703448), (634, 2351724), (951, 1567816), (1268, 1175862), (1902, 783908), (2536, 587931), (3804, 391954), (7608, 195977)]