845304832

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1951

約数の個数: 88

約数和(自身を含む): 1857038400

約数和(自身を除く): 1011733568

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 512, 608, 736, 874, 1024, 1216, 1472, 1748, 1889, 2432, 2944, 3496, 3778, 4864, 5888, 6992, 7556, 9728, 11776, 13984, 15112, 19456, 23552, 27968, 30224, 35891, 43447, 55936, 60448, 71782, 86894, 111872, 120896, 143564, 173788, 223744, 241792, 287128, 347576, 447488, 483584, 574256, 695152, 825493, 967168, 1148512, 1390304, 1650986, 1934336, 2297024, 2780608, 3301972, 4594048, 5561216, 6603944, 9188096, 11122432, 13207888, 18376192, 22244864, 26415776, 36752384, 44489728, 52831552, 105663104, 211326208, 422652416, 845304832]

約数ペア:

[(1, 845304832), (2, 422652416), (4, 211326208), (8, 105663104), (16, 52831552), (19, 44489728), (23, 36752384), (32, 26415776), (38, 22244864), (46, 18376192), (64, 13207888), (76, 11122432), (92, 9188096), (128, 6603944), (152, 5561216), (184, 4594048), (256, 3301972), (304, 2780608), (368, 2297024), (437, 1934336), (512, 1650986), (608, 1390304), (736, 1148512), (874, 967168), (1024, 825493), (1216, 695152), (1472, 574256), (1748, 483584), (1889, 447488), (2432, 347576), (2944, 287128), (3496, 241792), (3778, 223744), (4864, 173788), (5888, 143564), (6992, 120896), (7556, 111872), (9728, 86894), (11776, 71782), (13984, 60448), (15112, 55936), (19456, 43447), (23552, 35891), (27968, 30224)]