507403764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 1522431680

約数和(自身を除く): 1015027916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 409, 547, 567, 756, 818, 1094, 1134, 1227, 1636, 1641, 2188, 2268, 2454, 2863, 3282, 3681, 3829, 4908, 4923, 5726, 6564, 7362, 7658, 8589, 9846, 11043, 11452, 11487, 14724, 14769, 15316, 17178, 19692, 22086, 22974, 25767, 29538, 33129, 34356, 34461, 44172, 44307, 45948, 51534, 59076, 66258, 68922, 77301, 88614, 103068, 103383, 132516, 137844, 154602, 177228, 206766, 223723, 231903, 309204, 310149, 413532, 447446, 463806, 620298, 671169, 894892, 927612, 1240596, 1342338, 1566061, 2013507, 2684676, 3132122, 4027014, 4698183, 6040521, 6264244, 8054028, 9396366, 12081042, 14094549, 18121563, 18792732, 24162084, 28189098, 36243126, 42283647, 56378196, 72486252, 84567294, 126850941, 169134588, 253701882, 507403764]

約数ペア:

[(1, 507403764), (2, 253701882), (3, 169134588), (4, 126850941), (6, 84567294), (7, 72486252), (9, 56378196), (12, 42283647), (14, 36243126), (18, 28189098), (21, 24162084), (27, 18792732), (28, 18121563), (36, 14094549), (42, 12081042), (54, 9396366), (63, 8054028), (81, 6264244), (84, 6040521), (108, 4698183), (126, 4027014), (162, 3132122), (189, 2684676), (252, 2013507), (324, 1566061), (378, 1342338), (409, 1240596), (547, 927612), (567, 894892), (756, 671169), (818, 620298), (1094, 463806), (1134, 447446), (1227, 413532), (1636, 310149), (1641, 309204), (2188, 231903), (2268, 223723), (2454, 206766), (2863, 177228), (3282, 154602), (3681, 137844), (3829, 132516), (4908, 103383), (4923, 103068), (5726, 88614), (6564, 77301), (7362, 68922), (7658, 66258), (8589, 59076), (9846, 51534), (11043, 45948), (11452, 44307), (11487, 44172), (14724, 34461), (14769, 34356), (15316, 33129), (17178, 29538), (19692, 25767), (22086, 22974)]