1796712200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7057}}^1$

素因数の和:7159

約数の個数: 96

約数和(自身を含む): 4463479200

約数和(自身を除く): 2666767000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 67, 76, 95, 100, 134, 152, 190, 200, 268, 335, 380, 475, 536, 670, 760, 950, 1273, 1340, 1675, 1900, 2546, 2680, 3350, 3800, 5092, 6365, 6700, 7057, 10184, 12730, 13400, 14114, 25460, 28228, 31825, 35285, 50920, 56456, 63650, 70570, 127300, 134083, 141140, 176425, 254600, 268166, 282280, 352850, 472819, 536332, 670415, 705700, 945638, 1072664, 1340830, 1411400, 1891276, 2364095, 2681660, 3352075, 3782552, 4728190, 5363320, 6704150, 8983561, 9456380, 11820475, 13408300, 17967122, 18912760, 23640950, 26816600, 35934244, 44917805, 47281900, 71868488, 89835610, 94563800, 179671220, 224589025, 359342440, 449178050, 898356100, 1796712200]

約数ペア:

[(1, 1796712200), (2, 898356100), (4, 449178050), (5, 359342440), (8, 224589025), (10, 179671220), (19, 94563800), (20, 89835610), (25, 71868488), (38, 47281900), (40, 44917805), (50, 35934244), (67, 26816600), (76, 23640950), (95, 18912760), (100, 17967122), (134, 13408300), (152, 11820475), (190, 9456380), (200, 8983561), (268, 6704150), (335, 5363320), (380, 4728190), (475, 3782552), (536, 3352075), (670, 2681660), (760, 2364095), (950, 1891276), (1273, 1411400), (1340, 1340830), (1675, 1072664), (1900, 945638), (2546, 705700), (2680, 670415), (3350, 536332), (3800, 472819), (5092, 352850), (6365, 282280), (6700, 268166), (7057, 254600), (10184, 176425), (12730, 141140), (13400, 134083), (14114, 127300), (25460, 70570), (28228, 63650), (31825, 56456), (35285, 50920)]