764233457050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1\times {\mathrm{13907}}^1$

素因数の和:14920

約数の個数: 96

約数和(自身を含む): 1634954606208

約数和(自身を除く): 870721149158

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 797, 985, 1379, 1594, 1970, 2758, 3985, 4925, 5579, 6895, 7970, 9850, 11158, 13790, 13907, 19925, 27814, 27895, 34475, 39850, 55790, 68950, 69535, 97349, 139070, 139475, 157009, 194698, 278950, 314018, 347675, 486745, 695350, 785045, 973490, 1099063, 1570090, 2198126, 2433725, 2739679, 3925225, 4867450, 5479358, 5495315, 7850450, 10990630, 11083879, 13698395, 19177753, 22167758, 27396790, 27476575, 38355506, 54953150, 55419395, 68491975, 77587153, 95888765, 110838790, 136983950, 155174306, 191777530, 277096975, 387935765, 479443825, 554193950, 775871530, 958887650, 1939678825, 2183524163, 3879357650, 4367048326, 10917620815, 15284669141, 21835241630, 30569338282, 54588104075, 76423345705, 109176208150, 152846691410, 382116728525, 764233457050]

約数ペア:

[(1, 764233457050), (2, 382116728525), (5, 152846691410), (7, 109176208150), (10, 76423345705), (14, 54588104075), (25, 30569338282), (35, 21835241630), (50, 15284669141), (70, 10917620815), (175, 4367048326), (197, 3879357650), (350, 2183524163), (394, 1939678825), (797, 958887650), (985, 775871530), (1379, 554193950), (1594, 479443825), (1970, 387935765), (2758, 277096975), (3985, 191777530), (4925, 155174306), (5579, 136983950), (6895, 110838790), (7970, 95888765), (9850, 77587153), (11158, 68491975), (13790, 55419395), (13907, 54953150), (19925, 38355506), (27814, 27476575), (27895, 27396790), (34475, 22167758), (39850, 19177753), (55790, 13698395), (68950, 11083879), (69535, 10990630), (97349, 7850450), (139070, 5495315), (139475, 5479358), (157009, 4867450), (194698, 3925225), (278950, 2739679), (314018, 2433725), (347675, 2198126), (486745, 1570090), (695350, 1099063), (785045, 973490)]