516804522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 1262096640

約数和(自身を除く): 745292118

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 73, 78, 102, 114, 146, 219, 221, 247, 281, 323, 438, 442, 494, 562, 646, 663, 741, 843, 949, 969, 1241, 1326, 1387, 1482, 1686, 1898, 1938, 2482, 2774, 2847, 3653, 3723, 4161, 4199, 4777, 5339, 5694, 7306, 7446, 8322, 8398, 9554, 10678, 10959, 12597, 14331, 16017, 16133, 18031, 20513, 21918, 23579, 25194, 28662, 32034, 32266, 36062, 41026, 47158, 48399, 54093, 61539, 62101, 69407, 70737, 90763, 96798, 108186, 123078, 124202, 138814, 141474, 181526, 186303, 208221, 266669, 272289, 306527, 348721, 372606, 389747, 416442, 533338, 544578, 613054, 697442, 779494, 800007, 919581, 1046163, 1169241, 1179919, 1600014, 1839162, 2092326, 2338482, 2359838, 3539757, 4533373, 5066711, 6625699, 7079514, 9066746, 10133422, 13251398, 13600119, 15200133, 19877097, 27200238, 30400266, 39754194, 86134087, 172268174, 258402261, 516804522]

約数ペア:

[(1, 516804522), (2, 258402261), (3, 172268174), (6, 86134087), (13, 39754194), (17, 30400266), (19, 27200238), (26, 19877097), (34, 15200133), (38, 13600119), (39, 13251398), (51, 10133422), (57, 9066746), (73, 7079514), (78, 6625699), (102, 5066711), (114, 4533373), (146, 3539757), (219, 2359838), (221, 2338482), (247, 2092326), (281, 1839162), (323, 1600014), (438, 1179919), (442, 1169241), (494, 1046163), (562, 919581), (646, 800007), (663, 779494), (741, 697442), (843, 613054), (949, 544578), (969, 533338), (1241, 416442), (1326, 389747), (1387, 372606), (1482, 348721), (1686, 306527), (1898, 272289), (1938, 266669), (2482, 208221), (2774, 186303), (2847, 181526), (3653, 141474), (3723, 138814), (4161, 124202), (4199, 123078), (4777, 108186), (5339, 96798), (5694, 90763), (7306, 70737), (7446, 69407), (8322, 62101), (8398, 61539), (9554, 54093), (10678, 48399), (10959, 47158), (12597, 41026), (14331, 36062), (16017, 32266), (16133, 32034), (18031, 28662), (20513, 25194), (21918, 23579)]