788885328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 2551836672

約数和(自身を除く): 1762951344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 461, 462, 463, 528, 616, 922, 924, 926, 1232, 1383, 1389, 1844, 1848, 1852, 2766, 2778, 3227, 3241, 3688, 3696, 3704, 5071, 5093, 5532, 5556, 6454, 6482, 7376, 7408, 9681, 9723, 10142, 10186, 11064, 11112, 12908, 12964, 15213, 15279, 19362, 19446, 20284, 20372, 22128, 22224, 25816, 25928, 30426, 30558, 35497, 35651, 38724, 38892, 40568, 40744, 51632, 51856, 60852, 61116, 70994, 71302, 77448, 77784, 81136, 81488, 106491, 106953, 121704, 122232, 141988, 142604, 154896, 155568, 212982, 213443, 213906, 243408, 244464, 283976, 285208, 425964, 426886, 427812, 567952, 570416, 640329, 851928, 853772, 855624, 1280658, 1494101, 1703856, 1707544, 1711248, 2347873, 2561316, 2988202, 3415088, 4482303, 4695746, 5122632, 5976404, 7043619, 8964606, 9391492, 10245264, 11952808, 14087238, 16435111, 17929212, 18782984, 23905616, 28174476, 32870222, 35858424, 37565968, 49305333, 56348952, 65740444, 71716848, 98610666, 112697904, 131480888, 197221332, 262961776, 394442664, 788885328]

約数ペア:

[(1, 788885328), (2, 394442664), (3, 262961776), (4, 197221332), (6, 131480888), (7, 112697904), (8, 98610666), (11, 71716848), (12, 65740444), (14, 56348952), (16, 49305333), (21, 37565968), (22, 35858424), (24, 32870222), (28, 28174476), (33, 23905616), (42, 18782984), (44, 17929212), (48, 16435111), (56, 14087238), (66, 11952808), (77, 10245264), (84, 9391492), (88, 8964606), (112, 7043619), (132, 5976404), (154, 5122632), (168, 4695746), (176, 4482303), (231, 3415088), (264, 2988202), (308, 2561316), (336, 2347873), (461, 1711248), (462, 1707544), (463, 1703856), (528, 1494101), (616, 1280658), (922, 855624), (924, 853772), (926, 851928), (1232, 640329), (1383, 570416), (1389, 567952), (1844, 427812), (1848, 426886), (1852, 425964), (2766, 285208), (2778, 283976), (3227, 244464), (3241, 243408), (3688, 213906), (3696, 213443), (3704, 212982), (5071, 155568), (5093, 154896), (5532, 142604), (5556, 141988), (6454, 122232), (6482, 121704), (7376, 106953), (7408, 106491), (9681, 81488), (9723, 81136), (10142, 77784), (10186, 77448), (11064, 71302), (11112, 70994), (12908, 61116), (12964, 60852), (15213, 51856), (15279, 51632), (19362, 40744), (19446, 40568), (20284, 38892), (20372, 38724), (22128, 35651), (22224, 35497), (25816, 30558), (25928, 30426)]