298972464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20693}}^1$

素因数の和:20754

約数の個数: 80

約数和(自身を含む): 903251712

約数和(自身を除く): 604279248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 20693, 41386, 62079, 82772, 124158, 144851, 165544, 248316, 289702, 331088, 434553, 496632, 579404, 869106, 889799, 993264, 1158808, 1738212, 1779598, 2317616, 2669397, 3476424, 3559196, 5338794, 6228593, 6952848, 7118392, 10677588, 12457186, 14236784, 18685779, 21355176, 24914372, 37371558, 42710352, 49828744, 74743116, 99657488, 149486232, 298972464]

約数ペア:

[(1, 298972464), (2, 149486232), (3, 99657488), (4, 74743116), (6, 49828744), (7, 42710352), (8, 37371558), (12, 24914372), (14, 21355176), (16, 18685779), (21, 14236784), (24, 12457186), (28, 10677588), (42, 7118392), (43, 6952848), (48, 6228593), (56, 5338794), (84, 3559196), (86, 3476424), (112, 2669397), (129, 2317616), (168, 1779598), (172, 1738212), (258, 1158808), (301, 993264), (336, 889799), (344, 869106), (516, 579404), (602, 496632), (688, 434553), (903, 331088), (1032, 289702), (1204, 248316), (1806, 165544), (2064, 144851), (2408, 124158), (3612, 82772), (4816, 62079), (7224, 41386), (14448, 20693)]