1480033828

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{109}}^1$

素因数の和:286

約数の個数: 108

約数和(自身を含む): 3319927380

約数和(自身を除く): 1839893552

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 109, 146, 182, 196, 218, 292, 364, 436, 511, 637, 763, 949, 1022, 1274, 1417, 1526, 1898, 2044, 2548, 2834, 3052, 3577, 3796, 5329, 5341, 5668, 6643, 7154, 7957, 9919, 10658, 10682, 13286, 14308, 15914, 19838, 21316, 21364, 26572, 31828, 37303, 39676, 46501, 55699, 69277, 69433, 74606, 93002, 103441, 111398, 138554, 138866, 149212, 186004, 206882, 222796, 261121, 277108, 277732, 389893, 413764, 484939, 522242, 580861, 724087, 779786, 969878, 1044484, 1161722, 1448174, 1559572, 1939756, 2323444, 2896348, 3394573, 4066027, 5068609, 6789146, 7551193, 8132054, 10137218, 13578292, 15102386, 16264108, 20274436, 28462189, 30204772, 52858351, 56924378, 105716702, 113848756, 211433404, 370008457, 740016914, 1480033828]

約数ペア:

[(1, 1480033828), (2, 740016914), (4, 370008457), (7, 211433404), (13, 113848756), (14, 105716702), (26, 56924378), (28, 52858351), (49, 30204772), (52, 28462189), (73, 20274436), (91, 16264108), (98, 15102386), (109, 13578292), (146, 10137218), (182, 8132054), (196, 7551193), (218, 6789146), (292, 5068609), (364, 4066027), (436, 3394573), (511, 2896348), (637, 2323444), (763, 1939756), (949, 1559572), (1022, 1448174), (1274, 1161722), (1417, 1044484), (1526, 969878), (1898, 779786), (2044, 724087), (2548, 580861), (2834, 522242), (3052, 484939), (3577, 413764), (3796, 389893), (5329, 277732), (5341, 277108), (5668, 261121), (6643, 222796), (7154, 206882), (7957, 186004), (9919, 149212), (10658, 138866), (10682, 138554), (13286, 111398), (14308, 103441), (15914, 93002), (19838, 74606), (21316, 69433), (21364, 69277), (26572, 55699), (31828, 46501), (37303, 39676)]