243711936

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 224

約数和(自身を含む): 813612800

約数和(自身を除く): 569900864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 571, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1142, 1216, 1248, 1368, 1404, 1482, 1713, 1728, 1824, 1872, 1976, 2052, 2223, 2284, 2496, 2736, 2808, 2964, 3426, 3648, 3744, 3952, 4104, 4446, 4568, 5139, 5472, 5616, 5928, 6669, 6852, 7423, 7488, 7904, 8208, 8892, 9136, 10278, 10849, 10944, 11232, 11856, 13338, 13704, 14846, 15417, 15808, 16416, 17784, 18272, 20556, 21698, 22269, 22464, 23712, 26676, 27408, 29692, 30834, 32547, 32832, 35568, 36544, 41112, 43396, 44538, 47424, 53352, 54816, 59384, 61668, 65094, 66807, 71136, 82224, 86792, 89076, 97641, 106704, 109632, 118768, 123336, 130188, 133614, 141037, 142272, 164448, 173584, 178152, 195282, 200421, 213408, 237536, 246672, 260376, 267228, 282074, 292923, 328896, 347168, 356304, 390564, 400842, 423111, 426816, 475072, 493344, 520752, 534456, 564148, 585846, 694336, 712608, 781128, 801684, 846222, 986688, 1041504, 1068912, 1128296, 1171692, 1269333, 1425216, 1562256, 1603368, 1692444, 2083008, 2137824, 2256592, 2343384, 2538666, 3124512, 3206736, 3384888, 3807999, 4275648, 4513184, 4686768, 5077332, 6249024, 6413472, 6769776, 7615998, 9026368, 9373536, 10154664, 12826944, 13539552, 15231996, 18747072, 20309328, 27079104, 30463992, 40618656, 60927984, 81237312, 121855968, 243711936]

約数ペア:

[(1, 243711936), (2, 121855968), (3, 81237312), (4, 60927984), (6, 40618656), (8, 30463992), (9, 27079104), (12, 20309328), (13, 18747072), (16, 15231996), (18, 13539552), (19, 12826944), (24, 10154664), (26, 9373536), (27, 9026368), (32, 7615998), (36, 6769776), (38, 6413472), (39, 6249024), (48, 5077332), (52, 4686768), (54, 4513184), (57, 4275648), (64, 3807999), (72, 3384888), (76, 3206736), (78, 3124512), (96, 2538666), (104, 2343384), (108, 2256592), (114, 2137824), (117, 2083008), (144, 1692444), (152, 1603368), (156, 1562256), (171, 1425216), (192, 1269333), (208, 1171692), (216, 1128296), (228, 1068912), (234, 1041504), (247, 986688), (288, 846222), (304, 801684), (312, 781128), (342, 712608), (351, 694336), (416, 585846), (432, 564148), (456, 534456), (468, 520752), (494, 493344), (513, 475072), (571, 426816), (576, 423111), (608, 400842), (624, 390564), (684, 356304), (702, 347168), (741, 328896), (832, 292923), (864, 282074), (912, 267228), (936, 260376), (988, 246672), (1026, 237536), (1142, 213408), (1216, 200421), (1248, 195282), (1368, 178152), (1404, 173584), (1482, 164448), (1713, 142272), (1728, 141037), (1824, 133614), (1872, 130188), (1976, 123336), (2052, 118768), (2223, 109632), (2284, 106704), (2496, 97641), (2736, 89076), (2808, 86792), (2964, 82224), (3426, 71136), (3648, 66807), (3744, 65094), (3952, 61668), (4104, 59384), (4446, 54816), (4568, 53352), (5139, 47424), (5472, 44538), (5616, 43396), (5928, 41112), (6669, 36544), (6852, 35568), (7423, 32832), (7488, 32547), (7904, 30834), (8208, 29692), (8892, 27408), (9136, 26676), (10278, 23712), (10849, 22464), (10944, 22269), (11232, 21698), (11856, 20556), (13338, 18272), (13704, 17784), (14846, 16416), (15417, 15808)]