266383488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 816750720

約数和(自身を除く): 550367232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 336, 339, 384, 448, 452, 672, 678, 791, 877, 896, 904, 1344, 1356, 1582, 1754, 1808, 2373, 2631, 2688, 2712, 3164, 3508, 3616, 4746, 5262, 5424, 6139, 6328, 7016, 7232, 9492, 10524, 10848, 12278, 12656, 14032, 14464, 18417, 18984, 21048, 21696, 24556, 25312, 28064, 36834, 37968, 42096, 43392, 49112, 50624, 56128, 73668, 75936, 84192, 98224, 99101, 101248, 112256, 147336, 151872, 168384, 196448, 198202, 294672, 297303, 303744, 336768, 392896, 396404, 589344, 594606, 693707, 785792, 792808, 1178688, 1189212, 1387414, 1585616, 2081121, 2357376, 2378424, 2774828, 3171232, 4162242, 4756848, 5549656, 6342464, 8324484, 9513696, 11099312, 12684928, 16648968, 19027392, 22198624, 33297936, 38054784, 44397248, 66595872, 88794496, 133191744, 266383488]

約数ペア:

[(1, 266383488), (2, 133191744), (3, 88794496), (4, 66595872), (6, 44397248), (7, 38054784), (8, 33297936), (12, 22198624), (14, 19027392), (16, 16648968), (21, 12684928), (24, 11099312), (28, 9513696), (32, 8324484), (42, 6342464), (48, 5549656), (56, 4756848), (64, 4162242), (84, 3171232), (96, 2774828), (112, 2378424), (113, 2357376), (128, 2081121), (168, 1585616), (192, 1387414), (224, 1189212), (226, 1178688), (336, 792808), (339, 785792), (384, 693707), (448, 594606), (452, 589344), (672, 396404), (678, 392896), (791, 336768), (877, 303744), (896, 297303), (904, 294672), (1344, 198202), (1356, 196448), (1582, 168384), (1754, 151872), (1808, 147336), (2373, 112256), (2631, 101248), (2688, 99101), (2712, 98224), (3164, 84192), (3508, 75936), (3616, 73668), (4746, 56128), (5262, 50624), (5424, 49112), (6139, 43392), (6328, 42096), (7016, 37968), (7232, 36834), (9492, 28064), (10524, 25312), (10848, 24556), (12278, 21696), (12656, 21048), (14032, 18984), (14464, 18417)]