488492765355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{560317}}^1$

素因数の和:560393

約数の個数: 96

約数和(自身を含む): 983721176064

約数和(自身を除く): 495228410709

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 345, 361, 399, 437, 483, 665, 805, 1083, 1311, 1805, 1995, 2185, 2415, 2527, 3059, 5415, 6555, 7581, 8303, 9177, 12635, 15295, 24909, 37905, 41515, 45885, 58121, 124545, 174363, 290605, 560317, 871815, 1680951, 2801585, 3922219, 8404755, 10646023, 11766657, 12887291, 19611095, 31938069, 38661873, 53230115, 58833285, 64436455, 74522161, 90211037, 159690345, 193309365, 202274437, 223566483, 244858529, 270633111, 372610805, 451055185, 606823311, 734575587, 1011372185, 1117832415, 1224292645, 1353165555, 1415921059, 1714009703, 3034116555, 3672877935, 4247763177, 4652312051, 5142029109, 7079605295, 8570048515, 13956936153, 21238815885, 23261560255, 25710145545, 32566184357, 69784680765, 97698553071, 162830921785, 488492765355]

約数ペア:

[(1, 488492765355), (3, 162830921785), (5, 97698553071), (7, 69784680765), (15, 32566184357), (19, 25710145545), (21, 23261560255), (23, 21238815885), (35, 13956936153), (57, 8570048515), (69, 7079605295), (95, 5142029109), (105, 4652312051), (115, 4247763177), (133, 3672877935), (161, 3034116555), (285, 1714009703), (345, 1415921059), (361, 1353165555), (399, 1224292645), (437, 1117832415), (483, 1011372185), (665, 734575587), (805, 606823311), (1083, 451055185), (1311, 372610805), (1805, 270633111), (1995, 244858529), (2185, 223566483), (2415, 202274437), (2527, 193309365), (3059, 159690345), (5415, 90211037), (6555, 74522161), (7581, 64436455), (8303, 58833285), (9177, 53230115), (12635, 38661873), (15295, 31938069), (24909, 19611095), (37905, 12887291), (41515, 11766657), (45885, 10646023), (58121, 8404755), (124545, 3922219), (174363, 2801585), (290605, 1680951), (560317, 871815)]