876703072

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 2013415488

約数和(自身を除く): 1136712416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 157, 194, 224, 257, 314, 388, 514, 628, 679, 776, 1028, 1099, 1256, 1358, 1552, 1799, 2056, 2198, 2512, 2716, 3104, 3598, 4112, 4396, 5024, 5432, 7196, 8224, 8792, 10864, 14392, 15229, 17584, 21728, 24929, 28784, 30458, 35168, 40349, 49858, 57568, 60916, 80698, 99716, 106603, 121832, 161396, 174503, 199432, 213206, 243664, 282443, 322792, 349006, 398864, 426412, 487328, 564886, 645584, 698012, 797728, 852824, 1129772, 1291168, 1396024, 1705648, 2259544, 2792048, 3411296, 3913853, 4519088, 5584096, 7827706, 9038176, 15655412, 27396971, 31310824, 54793942, 62621648, 109587884, 125243296, 219175768, 438351536, 876703072]

約数ペア:

[(1, 876703072), (2, 438351536), (4, 219175768), (7, 125243296), (8, 109587884), (14, 62621648), (16, 54793942), (28, 31310824), (32, 27396971), (56, 15655412), (97, 9038176), (112, 7827706), (157, 5584096), (194, 4519088), (224, 3913853), (257, 3411296), (314, 2792048), (388, 2259544), (514, 1705648), (628, 1396024), (679, 1291168), (776, 1129772), (1028, 852824), (1099, 797728), (1256, 698012), (1358, 645584), (1552, 564886), (1799, 487328), (2056, 426412), (2198, 398864), (2512, 349006), (2716, 322792), (3104, 282443), (3598, 243664), (4112, 213206), (4396, 199432), (5024, 174503), (5432, 161396), (7196, 121832), (8224, 106603), (8792, 99716), (10864, 80698), (14392, 60916), (15229, 57568), (17584, 49858), (21728, 40349), (24929, 35168), (28784, 30458)]