2883371008

素因数分解:

$2^{14}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 6811341824

約数和(自身を除く): 3927970816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 811, 868, 896, 992, 1024, 1622, 1736, 1792, 1984, 2048, 3244, 3472, 3584, 3968, 4096, 5677, 6488, 6944, 7168, 7936, 8192, 11354, 12976, 13888, 14336, 15872, 16384, 22708, 25141, 25952, 27776, 28672, 31744, 45416, 50282, 51904, 55552, 57344, 63488, 90832, 100564, 103808, 111104, 114688, 126976, 175987, 181664, 201128, 207616, 222208, 253952, 351974, 363328, 402256, 415232, 444416, 507904, 703948, 726656, 804512, 830464, 888832, 1407896, 1453312, 1609024, 1660928, 1777664, 2815792, 2906624, 3218048, 3321856, 3555328, 5631584, 5813248, 6436096, 6643712, 11263168, 11626496, 12872192, 13287424, 22526336, 23252992, 25744384, 45052672, 46505984, 51488768, 90105344, 93011968, 102977536, 180210688, 205955072, 360421376, 411910144, 720842752, 1441685504, 2883371008]

約数ペア:

[(1, 2883371008), (2, 1441685504), (4, 720842752), (7, 411910144), (8, 360421376), (14, 205955072), (16, 180210688), (28, 102977536), (31, 93011968), (32, 90105344), (56, 51488768), (62, 46505984), (64, 45052672), (112, 25744384), (124, 23252992), (128, 22526336), (217, 13287424), (224, 12872192), (248, 11626496), (256, 11263168), (434, 6643712), (448, 6436096), (496, 5813248), (512, 5631584), (811, 3555328), (868, 3321856), (896, 3218048), (992, 2906624), (1024, 2815792), (1622, 1777664), (1736, 1660928), (1792, 1609024), (1984, 1453312), (2048, 1407896), (3244, 888832), (3472, 830464), (3584, 804512), (3968, 726656), (4096, 703948), (5677, 507904), (6488, 444416), (6944, 415232), (7168, 402256), (7936, 363328), (8192, 351974), (11354, 253952), (12976, 222208), (13888, 207616), (14336, 201128), (15872, 181664), (16384, 175987), (22708, 126976), (25141, 114688), (25952, 111104), (27776, 103808), (28672, 100564), (31744, 90832), (45416, 63488), (50282, 57344), (51904, 55552)]