38713014725

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{2039}}^1$

素因数の和:3483

約数の個数: 72

約数和(自身を含む): 60991185600

約数和(自身を除く): 22278170875

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1409, 1925, 2039, 2695, 7045, 9863, 10195, 13475, 14273, 15499, 22429, 35225, 49315, 50975, 69041, 71365, 77495, 99911, 108493, 112145, 157003, 246575, 345205, 356825, 387475, 499555, 542465, 560725, 759451, 785015, 1099021, 1726025, 2497775, 2712325, 2872951, 3797255, 3925075, 5495105, 14364755, 18986275, 20110657, 27475525, 31602461, 71823775, 100553285, 140774599, 158012305, 221217227, 502766425, 703872995, 790061525, 1106086135, 1548520589, 3519364975, 5530430675, 7742602945, 38713014725]

約数ペア:

[(1, 38713014725), (5, 7742602945), (7, 5530430675), (11, 3519364975), (25, 1548520589), (35, 1106086135), (49, 790061525), (55, 703872995), (77, 502766425), (175, 221217227), (245, 158012305), (275, 140774599), (385, 100553285), (539, 71823775), (1225, 31602461), (1409, 27475525), (1925, 20110657), (2039, 18986275), (2695, 14364755), (7045, 5495105), (9863, 3925075), (10195, 3797255), (13475, 2872951), (14273, 2712325), (15499, 2497775), (22429, 1726025), (35225, 1099021), (49315, 785015), (50975, 759451), (69041, 560725), (71365, 542465), (77495, 499555), (99911, 387475), (108493, 356825), (112145, 345205), (157003, 246575)]