266595557375

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{102139}}^1$

素因数の和:102337

約数の個数: 64

約数和(自身を含む): 402807475200

約数和(自身を除く): 136211917825

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 157, 175, 475, 665, 785, 875, 1099, 2375, 2983, 3325, 3925, 5495, 14915, 16625, 19625, 20881, 27475, 74575, 102139, 104405, 137375, 372875, 510695, 522025, 714973, 1940641, 2553475, 2610125, 3574865, 9703205, 12767375, 13584487, 16035823, 17874325, 48516025, 67922435, 80179115, 89371625, 112250761, 242580125, 304680637, 339612175, 400895575, 561253805, 1523403185, 1698060875, 2004477875, 2132764459, 2806269025, 7617015925, 10663822295, 14031345125, 38085079625, 53319111475, 266595557375]

約数ペア:

[(1, 266595557375), (5, 53319111475), (7, 38085079625), (19, 14031345125), (25, 10663822295), (35, 7617015925), (95, 2806269025), (125, 2132764459), (133, 2004477875), (157, 1698060875), (175, 1523403185), (475, 561253805), (665, 400895575), (785, 339612175), (875, 304680637), (1099, 242580125), (2375, 112250761), (2983, 89371625), (3325, 80179115), (3925, 67922435), (5495, 48516025), (14915, 17874325), (16625, 16035823), (19625, 13584487), (20881, 12767375), (27475, 9703205), (74575, 3574865), (102139, 2610125), (104405, 2553475), (137375, 1940641), (372875, 714973), (510695, 522025)]