1655149872

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{1549}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 4338338400

約数和(自身を除く): 2683188528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 197, 226, 339, 394, 452, 591, 678, 788, 904, 1182, 1356, 1549, 1576, 1808, 2364, 2712, 3098, 3152, 4647, 4728, 5424, 6196, 9294, 9456, 12392, 18588, 22261, 24784, 37176, 44522, 66783, 74352, 89044, 133566, 175037, 178088, 267132, 305153, 350074, 356176, 525111, 534264, 610306, 700148, 915459, 1050222, 1068528, 1220612, 1400296, 1830918, 2100444, 2441224, 2800592, 3661836, 4200888, 4882448, 7323672, 8401776, 14647344, 34482289, 68964578, 103446867, 137929156, 206893734, 275858312, 413787468, 551716624, 827574936, 1655149872]

約数ペア:

[(1, 1655149872), (2, 827574936), (3, 551716624), (4, 413787468), (6, 275858312), (8, 206893734), (12, 137929156), (16, 103446867), (24, 68964578), (48, 34482289), (113, 14647344), (197, 8401776), (226, 7323672), (339, 4882448), (394, 4200888), (452, 3661836), (591, 2800592), (678, 2441224), (788, 2100444), (904, 1830918), (1182, 1400296), (1356, 1220612), (1549, 1068528), (1576, 1050222), (1808, 915459), (2364, 700148), (2712, 610306), (3098, 534264), (3152, 525111), (4647, 356176), (4728, 350074), (5424, 305153), (6196, 267132), (9294, 178088), (9456, 175037), (12392, 133566), (18588, 89044), (22261, 74352), (24784, 66783), (37176, 44522)]