560289366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 256

約数和(自身を含む): 1712793600

約数和(自身を除く): 1152504234

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 27, 34, 38, 39, 42, 51, 54, 57, 63, 78, 91, 102, 114, 117, 119, 126, 133, 153, 171, 182, 189, 221, 234, 238, 247, 266, 273, 306, 323, 342, 351, 353, 357, 378, 399, 442, 459, 494, 513, 546, 646, 663, 702, 706, 714, 741, 798, 819, 918, 969, 1026, 1059, 1071, 1197, 1326, 1482, 1547, 1638, 1729, 1938, 1989, 2118, 2142, 2223, 2261, 2394, 2457, 2471, 2907, 3094, 3177, 3213, 3458, 3591, 3978, 4199, 4446, 4522, 4589, 4641, 4914, 4942, 5187, 5814, 5967, 6001, 6354, 6426, 6669, 6707, 6783, 7182, 7413, 8398, 8721, 9178, 9282, 9531, 10374, 11934, 12002, 12597, 13338, 13414, 13566, 13767, 13923, 14826, 15561, 17442, 18003, 19062, 20121, 20349, 22239, 25194, 27534, 27846, 29393, 31122, 32123, 36006, 37791, 40242, 40698, 41301, 41769, 42007, 44478, 46683, 46949, 54009, 58786, 60363, 61047, 64246, 66717, 75582, 78013, 82602, 83538, 84014, 87191, 88179, 93366, 93898, 96369, 108018, 113373, 114019, 120726, 122094, 123903, 126021, 133434, 140847, 156026, 162027, 174382, 176358, 181089, 192738, 226746, 228038, 234039, 247806, 252042, 261573, 264537, 281694, 289107, 324054, 342057, 362178, 378063, 422541, 468078, 523146, 529074, 546091, 578214, 610337, 684114, 702117, 756126, 784719, 793611, 798133, 845082, 867321, 1026171, 1092182, 1134189, 1220674, 1267623, 1404234, 1482247, 1569438, 1587222, 1596266, 1638273, 1734642, 1831011, 2052342, 2106351, 2268378, 2354157, 2394399, 2535246, 2964494, 3078513, 3276546, 3662022, 4212702, 4446741, 4708314, 4788798, 4914819, 5493033, 6157026, 7183197, 8893482, 9829638, 10375729, 10986066, 13340223, 14366394, 14744457, 16479099, 20751458, 21549591, 26680446, 29488914, 31127187, 32958198, 40020669, 43099182, 62254374, 80041338, 93381561, 186763122, 280144683, 560289366]

約数ペア:

[(1, 560289366), (2, 280144683), (3, 186763122), (6, 93381561), (7, 80041338), (9, 62254374), (13, 43099182), (14, 40020669), (17, 32958198), (18, 31127187), (19, 29488914), (21, 26680446), (26, 21549591), (27, 20751458), (34, 16479099), (38, 14744457), (39, 14366394), (42, 13340223), (51, 10986066), (54, 10375729), (57, 9829638), (63, 8893482), (78, 7183197), (91, 6157026), (102, 5493033), (114, 4914819), (117, 4788798), (119, 4708314), (126, 4446741), (133, 4212702), (153, 3662022), (171, 3276546), (182, 3078513), (189, 2964494), (221, 2535246), (234, 2394399), (238, 2354157), (247, 2268378), (266, 2106351), (273, 2052342), (306, 1831011), (323, 1734642), (342, 1638273), (351, 1596266), (353, 1587222), (357, 1569438), (378, 1482247), (399, 1404234), (442, 1267623), (459, 1220674), (494, 1134189), (513, 1092182), (546, 1026171), (646, 867321), (663, 845082), (702, 798133), (706, 793611), (714, 784719), (741, 756126), (798, 702117), (819, 684114), (918, 610337), (969, 578214), (1026, 546091), (1059, 529074), (1071, 523146), (1197, 468078), (1326, 422541), (1482, 378063), (1547, 362178), (1638, 342057), (1729, 324054), (1938, 289107), (1989, 281694), (2118, 264537), (2142, 261573), (2223, 252042), (2261, 247806), (2394, 234039), (2457, 228038), (2471, 226746), (2907, 192738), (3094, 181089), (3177, 176358), (3213, 174382), (3458, 162027), (3591, 156026), (3978, 140847), (4199, 133434), (4446, 126021), (4522, 123903), (4589, 122094), (4641, 120726), (4914, 114019), (4942, 113373), (5187, 108018), (5814, 96369), (5967, 93898), (6001, 93366), (6354, 88179), (6426, 87191), (6669, 84014), (6707, 83538), (6783, 82602), (7182, 78013), (7413, 75582), (8398, 66717), (8721, 64246), (9178, 61047), (9282, 60363), (9531, 58786), (10374, 54009), (11934, 46949), (12002, 46683), (12597, 44478), (13338, 42007), (13414, 41769), (13566, 41301), (13767, 40698), (13923, 40242), (14826, 37791), (15561, 36006), (17442, 32123), (18003, 31122), (19062, 29393), (20121, 27846), (20349, 27534), (22239, 25194)]