495028728

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 1383782400

約数和(自身を除く): 888753672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 127, 129, 172, 254, 258, 344, 381, 387, 508, 516, 762, 774, 1016, 1032, 1143, 1259, 1524, 1548, 2286, 2518, 3048, 3096, 3777, 4572, 5036, 5461, 7554, 9144, 10072, 10922, 11331, 15108, 16383, 21844, 22662, 30216, 32766, 43688, 45324, 49149, 54137, 65532, 90648, 98298, 108274, 131064, 159893, 162411, 196596, 216548, 319786, 324822, 393192, 433096, 479679, 487233, 639572, 649644, 959358, 974466, 1279144, 1299288, 1439037, 1918716, 1948932, 2878074, 3837432, 3897864, 5756148, 6875399, 11512296, 13750798, 20626197, 27501596, 41252394, 55003192, 61878591, 82504788, 123757182, 165009576, 247514364, 495028728]

約数ペア:

[(1, 495028728), (2, 247514364), (3, 165009576), (4, 123757182), (6, 82504788), (8, 61878591), (9, 55003192), (12, 41252394), (18, 27501596), (24, 20626197), (36, 13750798), (43, 11512296), (72, 6875399), (86, 5756148), (127, 3897864), (129, 3837432), (172, 2878074), (254, 1948932), (258, 1918716), (344, 1439037), (381, 1299288), (387, 1279144), (508, 974466), (516, 959358), (762, 649644), (774, 639572), (1016, 487233), (1032, 479679), (1143, 433096), (1259, 393192), (1524, 324822), (1548, 319786), (2286, 216548), (2518, 196596), (3048, 162411), (3096, 159893), (3777, 131064), (4572, 108274), (5036, 98298), (5461, 90648), (7554, 65532), (9144, 54137), (10072, 49149), (10922, 45324), (11331, 43688), (15108, 32766), (16383, 30216), (21844, 22662)]