838424496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1668

約数の個数: 240

約数和(自身を含む): 2874753504

約数和(自身を除く): 2036329008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 196, 204, 208, 221, 238, 272, 273, 294, 312, 336, 357, 364, 392, 408, 442, 476, 546, 588, 624, 637, 663, 714, 728, 784, 816, 833, 884, 952, 1092, 1176, 1274, 1326, 1428, 1456, 1547, 1613, 1666, 1768, 1904, 1911, 2184, 2352, 2499, 2548, 2652, 2856, 3094, 3226, 3332, 3536, 3822, 4368, 4641, 4839, 4998, 5096, 5304, 5712, 6188, 6452, 6664, 7644, 9282, 9678, 9996, 10192, 10608, 10829, 11291, 12376, 12904, 13328, 15288, 18564, 19356, 19992, 20969, 21658, 22582, 24752, 25808, 27421, 30576, 32487, 33873, 37128, 38712, 39984, 41938, 43316, 45164, 54842, 62907, 64974, 67746, 74256, 77424, 79037, 82263, 83876, 86632, 90328, 109684, 125814, 129948, 135492, 146783, 158074, 164526, 167752, 173264, 180656, 191947, 219368, 237111, 251628, 259896, 270984, 293566, 316148, 329052, 335504, 356473, 383894, 438736, 440349, 474222, 503256, 519792, 541968, 575841, 587132, 632296, 658104, 712946, 767788, 880698, 948444, 1006512, 1027481, 1069419, 1151682, 1174264, 1264592, 1316208, 1343629, 1425892, 1535576, 1761396, 1896888, 2054962, 2138838, 2303364, 2348528, 2495311, 2687258, 2851784, 3071152, 3082443, 3522792, 3793776, 4030887, 4109924, 4277676, 4606728, 4990622, 5374516, 5703568, 6164886, 7045584, 7485933, 8061774, 8219848, 8555352, 9213456, 9981244, 10749032, 12329772, 14971866, 16123548, 16439696, 17110704, 17467177, 19962488, 21498064, 24659544, 29943732, 32247096, 34934354, 39924976, 49319088, 52401531, 59887464, 64494192, 69868708, 104803062, 119774928, 139737416, 209606124, 279474832, 419212248, 838424496]

約数ペア:

[(1, 838424496), (2, 419212248), (3, 279474832), (4, 209606124), (6, 139737416), (7, 119774928), (8, 104803062), (12, 69868708), (13, 64494192), (14, 59887464), (16, 52401531), (17, 49319088), (21, 39924976), (24, 34934354), (26, 32247096), (28, 29943732), (34, 24659544), (39, 21498064), (42, 19962488), (48, 17467177), (49, 17110704), (51, 16439696), (52, 16123548), (56, 14971866), (68, 12329772), (78, 10749032), (84, 9981244), (91, 9213456), (98, 8555352), (102, 8219848), (104, 8061774), (112, 7485933), (119, 7045584), (136, 6164886), (147, 5703568), (156, 5374516), (168, 4990622), (182, 4606728), (196, 4277676), (204, 4109924), (208, 4030887), (221, 3793776), (238, 3522792), (272, 3082443), (273, 3071152), (294, 2851784), (312, 2687258), (336, 2495311), (357, 2348528), (364, 2303364), (392, 2138838), (408, 2054962), (442, 1896888), (476, 1761396), (546, 1535576), (588, 1425892), (624, 1343629), (637, 1316208), (663, 1264592), (714, 1174264), (728, 1151682), (784, 1069419), (816, 1027481), (833, 1006512), (884, 948444), (952, 880698), (1092, 767788), (1176, 712946), (1274, 658104), (1326, 632296), (1428, 587132), (1456, 575841), (1547, 541968), (1613, 519792), (1666, 503256), (1768, 474222), (1904, 440349), (1911, 438736), (2184, 383894), (2352, 356473), (2499, 335504), (2548, 329052), (2652, 316148), (2856, 293566), (3094, 270984), (3226, 259896), (3332, 251628), (3536, 237111), (3822, 219368), (4368, 191947), (4641, 180656), (4839, 173264), (4998, 167752), (5096, 164526), (5304, 158074), (5712, 146783), (6188, 135492), (6452, 129948), (6664, 125814), (7644, 109684), (9282, 90328), (9678, 86632), (9996, 83876), (10192, 82263), (10608, 79037), (10829, 77424), (11291, 74256), (12376, 67746), (12904, 64974), (13328, 62907), (15288, 54842), (18564, 45164), (19356, 43316), (19992, 41938), (20969, 39984), (21658, 38712), (22582, 37128), (24752, 33873), (25808, 32487), (27421, 30576)]