304628296

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 696038400

約数和(自身を除く): 391410104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 127, 196, 203, 211, 232, 254, 392, 406, 422, 508, 812, 844, 889, 1016, 1421, 1477, 1624, 1688, 1778, 2842, 2954, 3556, 3683, 5684, 5908, 6119, 6223, 7112, 7366, 10339, 11368, 11816, 12238, 12446, 14732, 20678, 24476, 24892, 25781, 26797, 29464, 41356, 42833, 48952, 49784, 51562, 53594, 82712, 85666, 103124, 107188, 171332, 180467, 187579, 206248, 214376, 299831, 342664, 360934, 375158, 599662, 721868, 750316, 777113, 1199324, 1313053, 1443736, 1500632, 1554226, 2398648, 2626106, 3108452, 5252212, 5439791, 6216904, 10504424, 10879582, 21759164, 38078537, 43518328, 76157074, 152314148, 304628296]

約数ペア:

[(1, 304628296), (2, 152314148), (4, 76157074), (7, 43518328), (8, 38078537), (14, 21759164), (28, 10879582), (29, 10504424), (49, 6216904), (56, 5439791), (58, 5252212), (98, 3108452), (116, 2626106), (127, 2398648), (196, 1554226), (203, 1500632), (211, 1443736), (232, 1313053), (254, 1199324), (392, 777113), (406, 750316), (422, 721868), (508, 599662), (812, 375158), (844, 360934), (889, 342664), (1016, 299831), (1421, 214376), (1477, 206248), (1624, 187579), (1688, 180467), (1778, 171332), (2842, 107188), (2954, 103124), (3556, 85666), (3683, 82712), (5684, 53594), (5908, 51562), (6119, 49784), (6223, 48952), (7112, 42833), (7366, 41356), (10339, 29464), (11368, 26797), (11816, 25781), (12238, 24892), (12446, 24476), (14732, 20678)]