7487229984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 22711207680

約数和(自身を除く): 15223977696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 107, 114, 152, 156, 169, 208, 214, 227, 228, 247, 304, 312, 321, 338, 416, 428, 454, 456, 494, 507, 608, 624, 642, 676, 681, 741, 856, 908, 912, 988, 1014, 1248, 1284, 1352, 1362, 1391, 1482, 1712, 1816, 1824, 1976, 2028, 2033, 2568, 2704, 2724, 2782, 2951, 2964, 3211, 3424, 3632, 3952, 4056, 4066, 4173, 4313, 5136, 5408, 5448, 5564, 5902, 5928, 6099, 6422, 7264, 7904, 8112, 8132, 8346, 8626, 8853, 9633, 10272, 10896, 11128, 11804, 11856, 12198, 12844, 12939, 16224, 16264, 16692, 17252, 17706, 18083, 19266, 21792, 22256, 23608, 23712, 24289, 24396, 25688, 25878, 26429, 32528, 33384, 34504, 35412, 36166, 38363, 38532, 44512, 47216, 48578, 48792, 51376, 51756, 52858, 54249, 56069, 65056, 66768, 69008, 70824, 72332, 72867, 76726, 77064, 79287, 94432, 97156, 97584, 102752, 103512, 105716, 108498, 112138, 115089, 133536, 138016, 141648, 144664, 145734, 153452, 154128, 158574, 168207, 194312, 195168, 207024, 211432, 216996, 224276, 230178, 283296, 289328, 291468, 306904, 308256, 315757, 317148, 336414, 343577, 388624, 414048, 422864, 433992, 448552, 460356, 461491, 578656, 582936, 613808, 631514, 634296, 672828, 687154, 728897, 777248, 845728, 867984, 897104, 920712, 922982, 947271, 1030731, 1165872, 1227616, 1263028, 1268592, 1345656, 1374308, 1384473, 1457794, 1735968, 1794208, 1841424, 1845964, 1894542, 2061462, 2186691, 2331744, 2526056, 2537184, 2691312, 2748616, 2768946, 2915588, 3682848, 3691928, 3789084, 4104841, 4122924, 4373382, 5052112, 5382624, 5497232, 5537892, 5831176, 5999383, 7383856, 7578168, 8209682, 8245848, 8746764, 10104224, 10994464, 11075784, 11662352, 11998766, 12314523, 14767712, 15156336, 16419364, 16491696, 17493528, 17998149, 22151568, 23324704, 23997532, 24629046, 30312672, 32838728, 32983392, 34987056, 35996298, 44303136, 47995064, 49258092, 65677456, 69974112, 71992596, 77991979, 95990128, 98516184, 131354912, 143985192, 155983958, 191980256, 197032368, 233975937, 287970384, 311967916, 394064736, 467951874, 575940768, 623935832, 935903748, 1247871664, 1871807496, 2495743328, 3743614992, 7487229984]

約数ペア:

[(1, 7487229984), (2, 3743614992), (3, 2495743328), (4, 1871807496), (6, 1247871664), (8, 935903748), (12, 623935832), (13, 575940768), (16, 467951874), (19, 394064736), (24, 311967916), (26, 287970384), (32, 233975937), (38, 197032368), (39, 191980256), (48, 155983958), (52, 143985192), (57, 131354912), (76, 98516184), (78, 95990128), (96, 77991979), (104, 71992596), (107, 69974112), (114, 65677456), (152, 49258092), (156, 47995064), (169, 44303136), (208, 35996298), (214, 34987056), (227, 32983392), (228, 32838728), (247, 30312672), (304, 24629046), (312, 23997532), (321, 23324704), (338, 22151568), (416, 17998149), (428, 17493528), (454, 16491696), (456, 16419364), (494, 15156336), (507, 14767712), (608, 12314523), (624, 11998766), (642, 11662352), (676, 11075784), (681, 10994464), (741, 10104224), (856, 8746764), (908, 8245848), (912, 8209682), (988, 7578168), (1014, 7383856), (1248, 5999383), (1284, 5831176), (1352, 5537892), (1362, 5497232), (1391, 5382624), (1482, 5052112), (1712, 4373382), (1816, 4122924), (1824, 4104841), (1976, 3789084), (2028, 3691928), (2033, 3682848), (2568, 2915588), (2704, 2768946), (2724, 2748616), (2782, 2691312), (2951, 2537184), (2964, 2526056), (3211, 2331744), (3424, 2186691), (3632, 2061462), (3952, 1894542), (4056, 1845964), (4066, 1841424), (4173, 1794208), (4313, 1735968), (5136, 1457794), (5408, 1384473), (5448, 1374308), (5564, 1345656), (5902, 1268592), (5928, 1263028), (6099, 1227616), (6422, 1165872), (7264, 1030731), (7904, 947271), (8112, 922982), (8132, 920712), (8346, 897104), (8626, 867984), (8853, 845728), (9633, 777248), (10272, 728897), (10896, 687154), (11128, 672828), (11804, 634296), (11856, 631514), (12198, 613808), (12844, 582936), (12939, 578656), (16224, 461491), (16264, 460356), (16692, 448552), (17252, 433992), (17706, 422864), (18083, 414048), (19266, 388624), (21792, 343577), (22256, 336414), (23608, 317148), (23712, 315757), (24289, 308256), (24396, 306904), (25688, 291468), (25878, 289328), (26429, 283296), (32528, 230178), (33384, 224276), (34504, 216996), (35412, 211432), (36166, 207024), (38363, 195168), (38532, 194312), (44512, 168207), (47216, 158574), (48578, 154128), (48792, 153452), (51376, 145734), (51756, 144664), (52858, 141648), (54249, 138016), (56069, 133536), (65056, 115089), (66768, 112138), (69008, 108498), (70824, 105716), (72332, 103512), (72867, 102752), (76726, 97584), (77064, 97156), (79287, 94432)]