268028928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 132

約数和(自身を含む): 783427840

約数和(自身を除く): 515398912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 229, 254, 256, 288, 381, 384, 458, 508, 512, 576, 687, 762, 768, 916, 1016, 1024, 1143, 1152, 1374, 1524, 1536, 1832, 2032, 2061, 2286, 2304, 2748, 3048, 3072, 3664, 4064, 4122, 4572, 4608, 5496, 6096, 7328, 8128, 8244, 9144, 9216, 10992, 12192, 14656, 16256, 16488, 18288, 21984, 24384, 29083, 29312, 32512, 32976, 36576, 43968, 48768, 58166, 58624, 65024, 65952, 73152, 87249, 87936, 97536, 116332, 117248, 130048, 131904, 146304, 174498, 175872, 195072, 232664, 234496, 261747, 263808, 292608, 348996, 351744, 390144, 465328, 523494, 527616, 585216, 697992, 703488, 930656, 1046988, 1055232, 1170432, 1395984, 1861312, 2093976, 2110464, 2791968, 3722624, 4187952, 5583936, 7445248, 8375904, 11167872, 14890496, 16751808, 22335744, 29780992, 33503616, 44671488, 67007232, 89342976, 134014464, 268028928]

約数ペア:

[(1, 268028928), (2, 134014464), (3, 89342976), (4, 67007232), (6, 44671488), (8, 33503616), (9, 29780992), (12, 22335744), (16, 16751808), (18, 14890496), (24, 11167872), (32, 8375904), (36, 7445248), (48, 5583936), (64, 4187952), (72, 3722624), (96, 2791968), (127, 2110464), (128, 2093976), (144, 1861312), (192, 1395984), (229, 1170432), (254, 1055232), (256, 1046988), (288, 930656), (381, 703488), (384, 697992), (458, 585216), (508, 527616), (512, 523494), (576, 465328), (687, 390144), (762, 351744), (768, 348996), (916, 292608), (1016, 263808), (1024, 261747), (1143, 234496), (1152, 232664), (1374, 195072), (1524, 175872), (1536, 174498), (1832, 146304), (2032, 131904), (2061, 130048), (2286, 117248), (2304, 116332), (2748, 97536), (3048, 87936), (3072, 87249), (3664, 73152), (4064, 65952), (4122, 65024), (4572, 58624), (4608, 58166), (5496, 48768), (6096, 43968), (7328, 36576), (8128, 32976), (8244, 32512), (9144, 29312), (9216, 29083), (10992, 24384), (12192, 21984), (14656, 18288), (16256, 16488)]