5050656880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{1873}}^1$

素因数の和:2834

約数の個数: 80

約数和(自身を含む): 12079833984

約数和(自身を除く): 7029177104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 911, 1480, 1822, 1873, 2960, 3644, 3746, 4555, 7288, 7492, 9110, 9365, 14576, 14984, 18220, 18730, 29968, 33707, 36440, 37460, 67414, 69301, 72880, 74920, 134828, 138602, 149840, 168535, 269656, 277204, 337070, 346505, 539312, 554408, 674140, 693010, 1108816, 1348280, 1386020, 1706303, 2696560, 2772040, 3412606, 5544080, 6825212, 8531515, 13650424, 17063030, 27300848, 34126060, 63133211, 68252120, 126266422, 136504240, 252532844, 315666055, 505065688, 631332110, 1010131376, 1262664220, 2525328440, 5050656880]

約数ペア:

[(1, 5050656880), (2, 2525328440), (4, 1262664220), (5, 1010131376), (8, 631332110), (10, 505065688), (16, 315666055), (20, 252532844), (37, 136504240), (40, 126266422), (74, 68252120), (80, 63133211), (148, 34126060), (185, 27300848), (296, 17063030), (370, 13650424), (592, 8531515), (740, 6825212), (911, 5544080), (1480, 3412606), (1822, 2772040), (1873, 2696560), (2960, 1706303), (3644, 1386020), (3746, 1348280), (4555, 1108816), (7288, 693010), (7492, 674140), (9110, 554408), (9365, 539312), (14576, 346505), (14984, 337070), (18220, 277204), (18730, 269656), (29968, 168535), (33707, 149840), (36440, 138602), (37460, 134828), (67414, 74920), (69301, 72880)]