495957584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1579}}^1$

素因数の和:1947

約数の個数: 40

約数和(自身を含む): 979208160

約数和(自身を除く): 483250576

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 293, 536, 586, 1072, 1172, 1579, 2344, 3158, 4688, 6316, 12632, 19631, 25264, 39262, 78524, 105793, 157048, 211586, 314096, 423172, 462647, 846344, 925294, 1692688, 1850588, 3701176, 7402352, 30997349, 61994698, 123989396, 247978792, 495957584]

約数ペア:

[(1, 495957584), (2, 247978792), (4, 123989396), (8, 61994698), (16, 30997349), (67, 7402352), (134, 3701176), (268, 1850588), (293, 1692688), (536, 925294), (586, 846344), (1072, 462647), (1172, 423172), (1579, 314096), (2344, 211586), (3158, 157048), (4688, 105793), (6316, 78524), (12632, 39262), (19631, 25264)]