65420784

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 200

約数和(自身を含む): 223079472

約数和(自身を除く): 157658688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 297, 312, 324, 351, 353, 396, 429, 432, 468, 528, 572, 594, 624, 648, 702, 706, 792, 858, 891, 936, 1053, 1059, 1144, 1188, 1287, 1296, 1404, 1412, 1584, 1716, 1782, 1872, 2106, 2118, 2288, 2376, 2574, 2808, 2824, 3177, 3432, 3564, 3861, 3883, 4212, 4236, 4589, 4752, 5148, 5616, 5648, 6354, 6864, 7128, 7722, 7766, 8424, 8472, 9178, 9531, 10296, 11583, 11649, 12708, 13767, 14256, 15444, 15532, 16848, 16944, 18356, 19062, 20592, 23166, 23298, 25416, 27534, 28593, 30888, 31064, 34947, 36712, 38124, 41301, 46332, 46596, 50479, 50832, 55068, 57186, 61776, 62128, 69894, 73424, 76248, 82602, 92664, 93192, 100958, 104841, 110136, 114372, 123903, 139788, 151437, 152496, 165204, 185328, 186384, 201916, 209682, 220272, 228744, 247806, 279576, 302874, 314523, 330408, 371709, 403832, 419364, 454311, 457488, 495612, 559152, 605748, 629046, 660816, 743418, 807664, 838728, 908622, 991224, 1211496, 1258092, 1362933, 1486836, 1677456, 1817244, 1982448, 2422992, 2516184, 2725866, 2973672, 3634488, 4088799, 5032368, 5451732, 5947344, 7268976, 8177598, 10903464, 16355196, 21806928, 32710392, 65420784]

約数ペア:

[(1, 65420784), (2, 32710392), (3, 21806928), (4, 16355196), (6, 10903464), (8, 8177598), (9, 7268976), (11, 5947344), (12, 5451732), (13, 5032368), (16, 4088799), (18, 3634488), (22, 2973672), (24, 2725866), (26, 2516184), (27, 2422992), (33, 1982448), (36, 1817244), (39, 1677456), (44, 1486836), (48, 1362933), (52, 1258092), (54, 1211496), (66, 991224), (72, 908622), (78, 838728), (81, 807664), (88, 743418), (99, 660816), (104, 629046), (108, 605748), (117, 559152), (132, 495612), (143, 457488), (144, 454311), (156, 419364), (162, 403832), (176, 371709), (198, 330408), (208, 314523), (216, 302874), (234, 279576), (264, 247806), (286, 228744), (297, 220272), (312, 209682), (324, 201916), (351, 186384), (353, 185328), (396, 165204), (429, 152496), (432, 151437), (468, 139788), (528, 123903), (572, 114372), (594, 110136), (624, 104841), (648, 100958), (702, 93192), (706, 92664), (792, 82602), (858, 76248), (891, 73424), (936, 69894), (1053, 62128), (1059, 61776), (1144, 57186), (1188, 55068), (1287, 50832), (1296, 50479), (1404, 46596), (1412, 46332), (1584, 41301), (1716, 38124), (1782, 36712), (1872, 34947), (2106, 31064), (2118, 30888), (2288, 28593), (2376, 27534), (2574, 25416), (2808, 23298), (2824, 23166), (3177, 20592), (3432, 19062), (3564, 18356), (3861, 16944), (3883, 16848), (4212, 15532), (4236, 15444), (4589, 14256), (4752, 13767), (5148, 12708), (5616, 11649), (5648, 11583), (6354, 10296), (6864, 9531), (7128, 9178), (7722, 8472), (7766, 8424)]