988932672

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 448

約数和(自身を含む): 3777894400

約数和(自身を除く): 2788961728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 331, 336, 342, 351, 364, 378, 399, 416, 432, 448, 456, 468, 494, 504, 513, 532, 546, 576, 608, 624, 662, 672, 684, 702, 728, 741, 756, 798, 819, 832, 864, 912, 936, 988, 993, 1008, 1026, 1064, 1092, 1197, 1216, 1248, 1324, 1344, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1728, 1729, 1824, 1872, 1976, 1986, 2016, 2052, 2128, 2184, 2223, 2317, 2394, 2457, 2496, 2648, 2736, 2808, 2912, 2964, 2979, 3024, 3192, 3276, 3458, 3591, 3648, 3744, 3952, 3972, 4032, 4104, 4256, 4303, 4368, 4446, 4634, 4788, 4914, 5187, 5296, 5472, 5616, 5824, 5928, 5958, 6048, 6289, 6384, 6552, 6669, 6916, 6951, 7182, 7488, 7904, 7944, 8208, 8512, 8606, 8736, 8892, 8937, 9268, 9576, 9828, 10374, 10592, 10944, 11232, 11856, 11916, 12096, 12578, 12768, 12909, 13104, 13338, 13832, 13902, 14364, 15561, 15808, 15888, 16416, 17212, 17472, 17784, 17874, 18536, 18867, 19152, 19656, 20748, 20853, 21184, 22464, 23712, 23832, 25156, 25536, 25818, 26208, 26676, 27664, 27804, 28728, 30121, 31122, 31776, 32832, 34424, 35568, 35748, 37072, 37734, 38304, 38727, 39312, 41496, 41706, 44023, 46683, 47424, 47664, 50312, 51636, 52416, 53352, 55328, 55608, 56601, 57456, 60242, 62244, 62559, 63552, 68848, 71136, 71496, 74144, 75468, 76608, 77454, 78624, 81757, 82992, 83412, 88046, 90363, 93366, 95328, 100624, 103272, 106704, 110656, 111216, 113202, 114912, 116181, 120484, 124488, 125118, 132069, 137696, 142272, 142992, 148288, 150936, 154908, 157248, 163514, 165984, 166824, 169803, 176092, 180726, 186732, 190656, 201248, 206544, 213408, 222432, 226404, 229824, 232362, 240968, 245271, 248976, 250236, 264138, 271089, 275392, 285984, 301872, 309816, 327028, 331968, 333648, 339606, 352184, 361452, 373464, 396207, 402496, 413088, 426816, 444864, 452808, 464724, 481936, 490542, 497952, 500472, 528276, 542178, 571968, 572299, 603744, 619632, 654056, 667296, 679212, 704368, 722904, 735813, 746928, 792414, 813267, 826176, 905616, 929448, 963872, 981084, 995904, 1000944, 1056552, 1084356, 1144598, 1188621, 1207488, 1239264, 1308112, 1334592, 1358424, 1408736, 1445808, 1471626, 1493856, 1584828, 1626534, 1716897, 1811232, 1858896, 1927744, 1962168, 2001888, 2113104, 2168712, 2207439, 2289196, 2377242, 2478528, 2616224, 2716848, 2817472, 2891616, 2943252, 2987712, 3169656, 3253068, 3433794, 3622464, 3717792, 3924336, 4003776, 4226208, 4337424, 4414878, 4578392, 4754484, 5150691, 5232448, 5433696, 5783232, 5886504, 6339312, 6506136, 6867588, 7435584, 7848672, 8452416, 8674848, 8829756, 9156784, 9508968, 10301382, 10867392, 11773008, 12678624, 13012272, 13735176, 15452073, 15697344, 17349696, 17659512, 18313568, 19017936, 20602764, 23546016, 25357248, 26024544, 27470352, 30904146, 35319024, 36627136, 38035872, 41205528, 47092032, 52049088, 54940704, 61808292, 70638048, 76071744, 82411056, 109881408, 123616584, 141276096, 164822112, 247233168, 329644224, 494466336, 988932672]

約数ペア:

[(1, 988932672), (2, 494466336), (3, 329644224), (4, 247233168), (6, 164822112), (7, 141276096), (8, 123616584), (9, 109881408), (12, 82411056), (13, 76071744), (14, 70638048), (16, 61808292), (18, 54940704), (19, 52049088), (21, 47092032), (24, 41205528), (26, 38035872), (27, 36627136), (28, 35319024), (32, 30904146), (36, 27470352), (38, 26024544), (39, 25357248), (42, 23546016), (48, 20602764), (52, 19017936), (54, 18313568), (56, 17659512), (57, 17349696), (63, 15697344), (64, 15452073), (72, 13735176), (76, 13012272), (78, 12678624), (84, 11773008), (91, 10867392), (96, 10301382), (104, 9508968), (108, 9156784), (112, 8829756), (114, 8674848), (117, 8452416), (126, 7848672), (133, 7435584), (144, 6867588), (152, 6506136), (156, 6339312), (168, 5886504), (171, 5783232), (182, 5433696), (189, 5232448), (192, 5150691), (208, 4754484), (216, 4578392), (224, 4414878), (228, 4337424), (234, 4226208), (247, 4003776), (252, 3924336), (266, 3717792), (273, 3622464), (288, 3433794), (304, 3253068), (312, 3169656), (331, 2987712), (336, 2943252), (342, 2891616), (351, 2817472), (364, 2716848), (378, 2616224), (399, 2478528), (416, 2377242), (432, 2289196), (448, 2207439), (456, 2168712), (468, 2113104), (494, 2001888), (504, 1962168), (513, 1927744), (532, 1858896), (546, 1811232), (576, 1716897), (608, 1626534), (624, 1584828), (662, 1493856), (672, 1471626), (684, 1445808), (702, 1408736), (728, 1358424), (741, 1334592), (756, 1308112), (798, 1239264), (819, 1207488), (832, 1188621), (864, 1144598), (912, 1084356), (936, 1056552), (988, 1000944), (993, 995904), (1008, 981084), (1026, 963872), (1064, 929448), (1092, 905616), (1197, 826176), (1216, 813267), (1248, 792414), (1324, 746928), (1344, 735813), (1368, 722904), (1404, 704368), (1456, 679212), (1482, 667296), (1512, 654056), (1596, 619632), (1638, 603744), (1728, 572299), (1729, 571968), (1824, 542178), (1872, 528276), (1976, 500472), (1986, 497952), (2016, 490542), (2052, 481936), (2128, 464724), (2184, 452808), (2223, 444864), (2317, 426816), (2394, 413088), (2457, 402496), (2496, 396207), (2648, 373464), (2736, 361452), (2808, 352184), (2912, 339606), (2964, 333648), (2979, 331968), (3024, 327028), (3192, 309816), (3276, 301872), (3458, 285984), (3591, 275392), (3648, 271089), (3744, 264138), (3952, 250236), (3972, 248976), (4032, 245271), (4104, 240968), (4256, 232362), (4303, 229824), (4368, 226404), (4446, 222432), (4634, 213408), (4788, 206544), (4914, 201248), (5187, 190656), (5296, 186732), (5472, 180726), (5616, 176092), (5824, 169803), (5928, 166824), (5958, 165984), (6048, 163514), (6289, 157248), (6384, 154908), (6552, 150936), (6669, 148288), (6916, 142992), (6951, 142272), (7182, 137696), (7488, 132069), (7904, 125118), (7944, 124488), (8208, 120484), (8512, 116181), (8606, 114912), (8736, 113202), (8892, 111216), (8937, 110656), (9268, 106704), (9576, 103272), (9828, 100624), (10374, 95328), (10592, 93366), (10944, 90363), (11232, 88046), (11856, 83412), (11916, 82992), (12096, 81757), (12578, 78624), (12768, 77454), (12909, 76608), (13104, 75468), (13338, 74144), (13832, 71496), (13902, 71136), (14364, 68848), (15561, 63552), (15808, 62559), (15888, 62244), (16416, 60242), (17212, 57456), (17472, 56601), (17784, 55608), (17874, 55328), (18536, 53352), (18867, 52416), (19152, 51636), (19656, 50312), (20748, 47664), (20853, 47424), (21184, 46683), (22464, 44023), (23712, 41706), (23832, 41496), (25156, 39312), (25536, 38727), (25818, 38304), (26208, 37734), (26676, 37072), (27664, 35748), (27804, 35568), (28728, 34424), (30121, 32832), (31122, 31776)]