1058496764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 2128266000

約数和(自身を除く): 1069769236

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 361, 452, 494, 499, 722, 988, 998, 1444, 1469, 1996, 2147, 2938, 4294, 4693, 5876, 6487, 8588, 9386, 9481, 12974, 18772, 18962, 25948, 27911, 37924, 40793, 55822, 56387, 81586, 111644, 112774, 123253, 163172, 180139, 225548, 246506, 360278, 493012, 530309, 720556, 733031, 1060618, 1071353, 1466062, 2121236, 2142706, 2341807, 2932124, 4285412, 4683614, 9367228, 13927589, 20355707, 27855178, 40711414, 55710356, 81422828, 264624191, 529248382, 1058496764]

約数ペア:

[(1, 1058496764), (2, 529248382), (4, 264624191), (13, 81422828), (19, 55710356), (26, 40711414), (38, 27855178), (52, 20355707), (76, 13927589), (113, 9367228), (226, 4683614), (247, 4285412), (361, 2932124), (452, 2341807), (494, 2142706), (499, 2121236), (722, 1466062), (988, 1071353), (998, 1060618), (1444, 733031), (1469, 720556), (1996, 530309), (2147, 493012), (2938, 360278), (4294, 246506), (4693, 225548), (5876, 180139), (6487, 163172), (8588, 123253), (9386, 112774), (9481, 111644), (12974, 81586), (18772, 56387), (18962, 55822), (25948, 40793), (27911, 37924)]