2978549112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{37483}}^1$

素因数の和:37553

約数の個数: 128

約数和(自身を含む): 9499944960

約数和(自身を除く): 6521395848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1204, 1419, 1806, 1848, 1892, 2408, 2838, 3311, 3612, 3784, 5676, 6622, 7224, 9933, 11352, 13244, 19866, 26488, 37483, 39732, 74966, 79464, 112449, 149932, 224898, 262381, 299864, 412313, 449796, 524762, 787143, 824626, 899592, 1049524, 1236939, 1574286, 1611769, 1649252, 2099048, 2473878, 2886191, 3148572, 3223538, 3298504, 4835307, 4947756, 5772382, 6297144, 6447076, 8658573, 9670614, 9895512, 11282383, 11544764, 12894152, 17317146, 17729459, 19341228, 22564766, 23089528, 33847149, 34634292, 35458918, 38682456, 45129532, 53188377, 67694298, 69268584, 70917836, 90259064, 106376754, 124106213, 135388596, 141835672, 212753508, 248212426, 270777192, 372318639, 425507016, 496424852, 744637278, 992849704, 1489274556, 2978549112]

約数ペア:

[(1, 2978549112), (2, 1489274556), (3, 992849704), (4, 744637278), (6, 496424852), (7, 425507016), (8, 372318639), (11, 270777192), (12, 248212426), (14, 212753508), (21, 141835672), (22, 135388596), (24, 124106213), (28, 106376754), (33, 90259064), (42, 70917836), (43, 69268584), (44, 67694298), (56, 53188377), (66, 45129532), (77, 38682456), (84, 35458918), (86, 34634292), (88, 33847149), (129, 23089528), (132, 22564766), (154, 19341228), (168, 17729459), (172, 17317146), (231, 12894152), (258, 11544764), (264, 11282383), (301, 9895512), (308, 9670614), (344, 8658573), (462, 6447076), (473, 6297144), (516, 5772382), (602, 4947756), (616, 4835307), (903, 3298504), (924, 3223538), (946, 3148572), (1032, 2886191), (1204, 2473878), (1419, 2099048), (1806, 1649252), (1848, 1611769), (1892, 1574286), (2408, 1236939), (2838, 1049524), (3311, 899592), (3612, 824626), (3784, 787143), (5676, 524762), (6622, 449796), (7224, 412313), (9933, 299864), (11352, 262381), (13244, 224898), (19866, 149932), (26488, 112449), (37483, 79464), (39732, 74966)]