4321890048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25933}}^1$

素因数の和:25990

約数の個数: 144

約数和(自身を含む): 13570328576

約数和(自身を除く): 9248438528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 25933, 27776, 41664, 51866, 55552, 77799, 83328, 103732, 155598, 166656, 181531, 207464, 311196, 363062, 414928, 544593, 622392, 726124, 803923, 829856, 1089186, 1244784, 1452248, 1607846, 1659712, 2178372, 2411769, 2489568, 2904496, 3215692, 3319424, 4356744, 4823538, 4979136, 5627461, 5808992, 6431384, 6638848, 8713488, 9647076, 9958272, 11254922, 11617984, 12862768, 16882383, 17426976, 19294152, 19916544, 22509844, 23235968, 25725536, 33764766, 34853952, 38588304, 45019688, 46471936, 51451072, 67529532, 69707904, 77176608, 90039376, 102902144, 135059064, 139415808, 154353216, 180078752, 205804288, 270118128, 308706432, 360157504, 540236256, 617412864, 720315008, 1080472512, 1440630016, 2160945024, 4321890048]

約数ペア:

[(1, 4321890048), (2, 2160945024), (3, 1440630016), (4, 1080472512), (6, 720315008), (7, 617412864), (8, 540236256), (12, 360157504), (14, 308706432), (16, 270118128), (21, 205804288), (24, 180078752), (28, 154353216), (31, 139415808), (32, 135059064), (42, 102902144), (48, 90039376), (56, 77176608), (62, 69707904), (64, 67529532), (84, 51451072), (93, 46471936), (96, 45019688), (112, 38588304), (124, 34853952), (128, 33764766), (168, 25725536), (186, 23235968), (192, 22509844), (217, 19916544), (224, 19294152), (248, 17426976), (256, 16882383), (336, 12862768), (372, 11617984), (384, 11254922), (434, 9958272), (448, 9647076), (496, 8713488), (651, 6638848), (672, 6431384), (744, 5808992), (768, 5627461), (868, 4979136), (896, 4823538), (992, 4356744), (1302, 3319424), (1344, 3215692), (1488, 2904496), (1736, 2489568), (1792, 2411769), (1984, 2178372), (2604, 1659712), (2688, 1607846), (2976, 1452248), (3472, 1244784), (3968, 1089186), (5208, 829856), (5376, 803923), (5952, 726124), (6944, 622392), (7936, 544593), (10416, 414928), (11904, 363062), (13888, 311196), (20832, 207464), (23808, 181531), (25933, 166656), (27776, 155598), (41664, 103732), (51866, 83328), (55552, 77799)]