266712264

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4561

約数の個数: 160

約数和(自身を含む): 919638720

約数和(自身を除く): 652926456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4523, 4536, 4914, 6552, 7371, 8424, 9046, 9828, 13569, 14742, 18092, 19656, 27138, 29484, 31661, 36184, 40707, 54276, 58799, 58968, 63322, 81414, 94983, 108552, 117598, 122121, 126644, 162828, 176397, 189966, 235196, 244242, 253288, 284949, 325656, 352794, 366363, 379932, 411593, 470392, 488484, 529191, 569898, 705588, 732726, 759864, 823186, 854847, 976968, 1058382, 1139796, 1234779, 1411176, 1465452, 1587573, 1646372, 1709694, 2116764, 2279592, 2469558, 2564541, 2930904, 3175146, 3292744, 3419388, 3704337, 4233528, 4762719, 4939116, 5129082, 6350292, 6838776, 7408674, 9525438, 9878232, 10258164, 11113011, 12700584, 14817348, 19050876, 20516328, 22226022, 29634696, 33339033, 38101752, 44452044, 66678066, 88904088, 133356132, 266712264]

約数ペア:

[(1, 266712264), (2, 133356132), (3, 88904088), (4, 66678066), (6, 44452044), (7, 38101752), (8, 33339033), (9, 29634696), (12, 22226022), (13, 20516328), (14, 19050876), (18, 14817348), (21, 12700584), (24, 11113011), (26, 10258164), (27, 9878232), (28, 9525438), (36, 7408674), (39, 6838776), (42, 6350292), (52, 5129082), (54, 4939116), (56, 4762719), (63, 4233528), (72, 3704337), (78, 3419388), (81, 3292744), (84, 3175146), (91, 2930904), (104, 2564541), (108, 2469558), (117, 2279592), (126, 2116764), (156, 1709694), (162, 1646372), (168, 1587573), (182, 1465452), (189, 1411176), (216, 1234779), (234, 1139796), (252, 1058382), (273, 976968), (312, 854847), (324, 823186), (351, 759864), (364, 732726), (378, 705588), (468, 569898), (504, 529191), (546, 488484), (567, 470392), (648, 411593), (702, 379932), (728, 366363), (756, 352794), (819, 325656), (936, 284949), (1053, 253288), (1092, 244242), (1134, 235196), (1404, 189966), (1512, 176397), (1638, 162828), (2106, 126644), (2184, 122121), (2268, 117598), (2457, 108552), (2808, 94983), (3276, 81414), (4212, 63322), (4523, 58968), (4536, 58799), (4914, 54276), (6552, 40707), (7371, 36184), (8424, 31661), (9046, 29484), (9828, 27138), (13569, 19656), (14742, 18092)]