127723008

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1697}}^1$

素因数の和:1732

約数の個数: 120

約数和(自身を含む): 396048312

約数和(自身を除く): 268325304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1697, 1792, 2352, 2688, 3136, 3394, 3584, 4704, 5091, 5376, 6272, 6788, 9408, 10182, 10752, 11879, 12544, 13576, 18816, 20364, 23758, 25088, 27152, 35637, 37632, 40728, 47516, 54304, 71274, 75264, 81456, 83153, 95032, 108608, 142548, 162912, 166306, 190064, 217216, 249459, 285096, 325824, 332612, 380128, 434432, 498918, 570192, 651648, 665224, 760256, 868864, 997836, 1140384, 1303296, 1330448, 1520512, 1995672, 2280768, 2606592, 2660896, 3041024, 3991344, 4561536, 5321792, 6082048, 7982688, 9123072, 10643584, 15965376, 18246144, 21287168, 31930752, 42574336, 63861504, 127723008]

約数ペア:

[(1, 127723008), (2, 63861504), (3, 42574336), (4, 31930752), (6, 21287168), (7, 18246144), (8, 15965376), (12, 10643584), (14, 9123072), (16, 7982688), (21, 6082048), (24, 5321792), (28, 4561536), (32, 3991344), (42, 3041024), (48, 2660896), (49, 2606592), (56, 2280768), (64, 1995672), (84, 1520512), (96, 1330448), (98, 1303296), (112, 1140384), (128, 997836), (147, 868864), (168, 760256), (192, 665224), (196, 651648), (224, 570192), (256, 498918), (294, 434432), (336, 380128), (384, 332612), (392, 325824), (448, 285096), (512, 249459), (588, 217216), (672, 190064), (768, 166306), (784, 162912), (896, 142548), (1176, 108608), (1344, 95032), (1536, 83153), (1568, 81456), (1697, 75264), (1792, 71274), (2352, 54304), (2688, 47516), (3136, 40728), (3394, 37632), (3584, 35637), (4704, 27152), (5091, 25088), (5376, 23758), (6272, 20364), (6788, 18816), (9408, 13576), (10182, 12544), (10752, 11879)]