29126024900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{106963}}^1$

素因数の和:107373

約数の個数: 72

約数和(自身を含む): 72418906560

約数和(自身を除く): 43292881660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 389, 700, 778, 1556, 1945, 2723, 3890, 5446, 7780, 9725, 10892, 13615, 19450, 27230, 38900, 54460, 68075, 106963, 136150, 213926, 272300, 427852, 534815, 748741, 1069630, 1497482, 2139260, 2674075, 2994964, 3743705, 5348150, 7487410, 10696300, 14974820, 18718525, 37437050, 41608607, 74874100, 83217214, 166434428, 208043035, 291260249, 416086070, 582520498, 832172140, 1040215175, 1165040996, 1456301245, 2080430350, 2912602490, 4160860700, 5825204980, 7281506225, 14563012450, 29126024900]

約数ペア:

[(1, 29126024900), (2, 14563012450), (4, 7281506225), (5, 5825204980), (7, 4160860700), (10, 2912602490), (14, 2080430350), (20, 1456301245), (25, 1165040996), (28, 1040215175), (35, 832172140), (50, 582520498), (70, 416086070), (100, 291260249), (140, 208043035), (175, 166434428), (350, 83217214), (389, 74874100), (700, 41608607), (778, 37437050), (1556, 18718525), (1945, 14974820), (2723, 10696300), (3890, 7487410), (5446, 5348150), (7780, 3743705), (9725, 2994964), (10892, 2674075), (13615, 2139260), (19450, 1497482), (27230, 1069630), (38900, 748741), (54460, 534815), (68075, 427852), (106963, 272300), (136150, 213926)]