267641856

素因数分解:

$2^{10}\times 3^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 132

約数和(自身を含む): 782682732

約数和(自身を除く): 515040876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 257, 288, 339, 384, 452, 512, 514, 576, 678, 768, 771, 904, 1017, 1024, 1028, 1152, 1356, 1536, 1542, 1808, 2034, 2056, 2304, 2313, 2712, 3072, 3084, 3616, 4068, 4112, 4608, 4626, 5424, 6168, 7232, 8136, 8224, 9216, 9252, 10848, 12336, 14464, 16272, 16448, 18504, 21696, 24672, 28928, 29041, 32544, 32896, 37008, 43392, 49344, 57856, 58082, 65088, 65792, 74016, 86784, 87123, 98688, 115712, 116164, 130176, 131584, 148032, 173568, 174246, 197376, 232328, 260352, 261369, 263168, 296064, 347136, 348492, 394752, 464656, 520704, 522738, 592128, 696984, 789504, 929312, 1041408, 1045476, 1184256, 1393968, 1858624, 2090952, 2368512, 2787936, 3717248, 4181904, 5575872, 7434496, 8363808, 11151744, 14868992, 16727616, 22303488, 29737984, 33455232, 44606976, 66910464, 89213952, 133820928, 267641856]

約数ペア:

[(1, 267641856), (2, 133820928), (3, 89213952), (4, 66910464), (6, 44606976), (8, 33455232), (9, 29737984), (12, 22303488), (16, 16727616), (18, 14868992), (24, 11151744), (32, 8363808), (36, 7434496), (48, 5575872), (64, 4181904), (72, 3717248), (96, 2787936), (113, 2368512), (128, 2090952), (144, 1858624), (192, 1393968), (226, 1184256), (256, 1045476), (257, 1041408), (288, 929312), (339, 789504), (384, 696984), (452, 592128), (512, 522738), (514, 520704), (576, 464656), (678, 394752), (768, 348492), (771, 347136), (904, 296064), (1017, 263168), (1024, 261369), (1028, 260352), (1152, 232328), (1356, 197376), (1536, 174246), (1542, 173568), (1808, 148032), (2034, 131584), (2056, 130176), (2304, 116164), (2313, 115712), (2712, 98688), (3072, 87123), (3084, 86784), (3616, 74016), (4068, 65792), (4112, 65088), (4608, 58082), (4626, 57856), (5424, 49344), (6168, 43392), (7232, 37008), (8136, 32896), (8224, 32544), (9216, 29041), (9252, 28928), (10848, 24672), (12336, 21696), (14464, 18504), (16272, 16448)]