10691072

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 80

約数和(自身を含む): 25861440

約数和(自身を除く): 15170368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 157, 224, 256, 266, 304, 314, 448, 512, 532, 608, 628, 896, 1064, 1099, 1216, 1256, 1792, 2128, 2198, 2432, 2512, 2983, 3584, 4256, 4396, 4864, 5024, 5966, 8512, 8792, 9728, 10048, 11932, 17024, 17584, 20096, 20881, 23864, 34048, 35168, 40192, 41762, 47728, 68096, 70336, 80384, 83524, 95456, 140672, 167048, 190912, 281344, 334096, 381824, 562688, 668192, 763648, 1336384, 1527296, 2672768, 5345536, 10691072]

約数ペア:

[(1, 10691072), (2, 5345536), (4, 2672768), (7, 1527296), (8, 1336384), (14, 763648), (16, 668192), (19, 562688), (28, 381824), (32, 334096), (38, 281344), (56, 190912), (64, 167048), (76, 140672), (112, 95456), (128, 83524), (133, 80384), (152, 70336), (157, 68096), (224, 47728), (256, 41762), (266, 40192), (304, 35168), (314, 34048), (448, 23864), (512, 20881), (532, 20096), (608, 17584), (628, 17024), (896, 11932), (1064, 10048), (1099, 9728), (1216, 8792), (1256, 8512), (1792, 5966), (2128, 5024), (2198, 4864), (2432, 4396), (2512, 4256), (2983, 3584)]