520068318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2942

約数の個数: 128

約数和(自身を含む): 1433272320

約数和(自身を除く): 913204002

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 23, 33, 34, 42, 46, 51, 66, 69, 77, 102, 119, 138, 154, 161, 187, 231, 238, 253, 322, 357, 374, 391, 462, 483, 506, 561, 714, 759, 782, 966, 1122, 1173, 1309, 1518, 1771, 2346, 2618, 2737, 2879, 3542, 3927, 4301, 5313, 5474, 5758, 7854, 8211, 8602, 8637, 10626, 12903, 16422, 17274, 20153, 25806, 30107, 31669, 40306, 48943, 60214, 60459, 63338, 66217, 90321, 95007, 97886, 120918, 132434, 146829, 180642, 190014, 198651, 221683, 293658, 342601, 397302, 443366, 463519, 538373, 665049, 685202, 728387, 927038, 1027803, 1076746, 1125689, 1330098, 1390557, 1456774, 1615119, 2055606, 2185161, 2251378, 2781114, 3230238, 3377067, 3768611, 4370322, 5098709, 6754134, 7537222, 7879823, 10197418, 11305833, 12382579, 15296127, 15759646, 22611666, 23639469, 24765158, 30592254, 37147737, 47278938, 74295474, 86678053, 173356106, 260034159, 520068318]

約数ペア:

[(1, 520068318), (2, 260034159), (3, 173356106), (6, 86678053), (7, 74295474), (11, 47278938), (14, 37147737), (17, 30592254), (21, 24765158), (22, 23639469), (23, 22611666), (33, 15759646), (34, 15296127), (42, 12382579), (46, 11305833), (51, 10197418), (66, 7879823), (69, 7537222), (77, 6754134), (102, 5098709), (119, 4370322), (138, 3768611), (154, 3377067), (161, 3230238), (187, 2781114), (231, 2251378), (238, 2185161), (253, 2055606), (322, 1615119), (357, 1456774), (374, 1390557), (391, 1330098), (462, 1125689), (483, 1076746), (506, 1027803), (561, 927038), (714, 728387), (759, 685202), (782, 665049), (966, 538373), (1122, 463519), (1173, 443366), (1309, 397302), (1518, 342601), (1771, 293658), (2346, 221683), (2618, 198651), (2737, 190014), (2879, 180642), (3542, 146829), (3927, 132434), (4301, 120918), (5313, 97886), (5474, 95007), (5758, 90321), (7854, 66217), (8211, 63338), (8602, 60459), (8637, 60214), (10626, 48943), (12903, 40306), (16422, 31669), (17274, 30107), (20153, 25806)]