315790716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{1409}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 776966400

約数和(自身を除く): 461175684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 983, 1409, 1966, 2818, 2949, 3932, 4227, 5636, 5898, 8454, 11796, 16908, 18677, 26771, 37354, 53542, 56031, 74708, 80313, 107084, 112062, 160626, 224124, 321252, 1385047, 2770094, 4155141, 5540188, 8310282, 16620564, 26315893, 52631786, 78947679, 105263572, 157895358, 315790716]

約数ペア:

[(1, 315790716), (2, 157895358), (3, 105263572), (4, 78947679), (6, 52631786), (12, 26315893), (19, 16620564), (38, 8310282), (57, 5540188), (76, 4155141), (114, 2770094), (228, 1385047), (983, 321252), (1409, 224124), (1966, 160626), (2818, 112062), (2949, 107084), (3932, 80313), (4227, 74708), (5636, 56031), (5898, 53542), (8454, 37354), (11796, 26771), (16908, 18677)]