2454121472

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11467}}^1$

素因数の和:11517

約数の個数: 88

約数和(自身を含む): 5633999040

約数和(自身を除く): 3179877568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1024, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 5632, 6688, 9728, 11264, 11467, 13376, 19456, 22934, 26752, 45868, 53504, 91736, 107008, 126137, 183472, 214016, 217873, 252274, 366944, 435746, 504548, 733888, 871492, 1009096, 1467776, 1742984, 2018192, 2396603, 2935552, 3485968, 4036384, 4793206, 5871104, 6971936, 8072768, 9586412, 11742208, 13943872, 16145536, 19172824, 27887744, 32291072, 38345648, 55775488, 64582144, 76691296, 111550976, 129164288, 153382592, 223101952, 306765184, 613530368, 1227060736, 2454121472]

約数ペア:

[(1, 2454121472), (2, 1227060736), (4, 613530368), (8, 306765184), (11, 223101952), (16, 153382592), (19, 129164288), (22, 111550976), (32, 76691296), (38, 64582144), (44, 55775488), (64, 38345648), (76, 32291072), (88, 27887744), (128, 19172824), (152, 16145536), (176, 13943872), (209, 11742208), (256, 9586412), (304, 8072768), (352, 6971936), (418, 5871104), (512, 4793206), (608, 4036384), (704, 3485968), (836, 2935552), (1024, 2396603), (1216, 2018192), (1408, 1742984), (1672, 1467776), (2432, 1009096), (2816, 871492), (3344, 733888), (4864, 504548), (5632, 435746), (6688, 366944), (9728, 252274), (11264, 217873), (11467, 214016), (13376, 183472), (19456, 126137), (22934, 107008), (26752, 91736), (45868, 53504)]