40252930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 74634624

約数和(自身を除く): 34381694

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 335, 365, 670, 730, 823, 1646, 4115, 4891, 8230, 9782, 24455, 48910, 55141, 60079, 110282, 120158, 275705, 300395, 551410, 600790, 4025293, 8050586, 20126465, 40252930]

約数ペア:

[(1, 40252930), (2, 20126465), (5, 8050586), (10, 4025293), (67, 600790), (73, 551410), (134, 300395), (146, 275705), (335, 120158), (365, 110282), (670, 60079), (730, 55141), (823, 48910), (1646, 24455), (4115, 9782), (4891, 8230)]