298560816

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2280

約数の個数: 100

約数和(自身を含む): 872602632

約数和(自身を除く): 574041816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1712, 1926, 2153, 2568, 2889, 3852, 4306, 5136, 5778, 6459, 7704, 8612, 8667, 11556, 12918, 15408, 17224, 17334, 19377, 23112, 25836, 34448, 34668, 38754, 46224, 51672, 58131, 69336, 77508, 103344, 116262, 138672, 155016, 174393, 230371, 232524, 310032, 348786, 460742, 465048, 691113, 697572, 921484, 930096, 1382226, 1395144, 1842968, 2073339, 2764452, 2790288, 3685936, 4146678, 5528904, 6220017, 8293356, 11057808, 12440034, 16586712, 18660051, 24880068, 33173424, 37320102, 49760136, 74640204, 99520272, 149280408, 298560816]

約数ペア:

[(1, 298560816), (2, 149280408), (3, 99520272), (4, 74640204), (6, 49760136), (8, 37320102), (9, 33173424), (12, 24880068), (16, 18660051), (18, 16586712), (24, 12440034), (27, 11057808), (36, 8293356), (48, 6220017), (54, 5528904), (72, 4146678), (81, 3685936), (107, 2790288), (108, 2764452), (144, 2073339), (162, 1842968), (214, 1395144), (216, 1382226), (321, 930096), (324, 921484), (428, 697572), (432, 691113), (642, 465048), (648, 460742), (856, 348786), (963, 310032), (1284, 232524), (1296, 230371), (1712, 174393), (1926, 155016), (2153, 138672), (2568, 116262), (2889, 103344), (3852, 77508), (4306, 69336), (5136, 58131), (5778, 51672), (6459, 46224), (7704, 38754), (8612, 34668), (8667, 34448), (11556, 25836), (12918, 23112), (15408, 19377), (17224, 17334)]