270438696

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2716

約数の個数: 128

約数和(自身を含む): 838886400

約数和(自身を除く): 568447704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1892, 2322, 2376, 2647, 2838, 3096, 3784, 4257, 4644, 5294, 5676, 7941, 8514, 9288, 10588, 11352, 12771, 15882, 17028, 21176, 23823, 25542, 29117, 31764, 34056, 47646, 51084, 58234, 63528, 71469, 87351, 95292, 102168, 113821, 116468, 142938, 174702, 190584, 227642, 232936, 262053, 285876, 341463, 349404, 455284, 524106, 571752, 682926, 698808, 786159, 910568, 1024389, 1048212, 1252031, 1365852, 1572318, 2048778, 2096424, 2504062, 2731704, 3073167, 3144636, 3756093, 4097556, 5008124, 6146334, 6289272, 7512186, 8195112, 10016248, 11268279, 12292668, 15024372, 22536558, 24585336, 30048744, 33804837, 45073116, 67609674, 90146232, 135219348, 270438696]

約数ペア:

[(1, 270438696), (2, 135219348), (3, 90146232), (4, 67609674), (6, 45073116), (8, 33804837), (9, 30048744), (11, 24585336), (12, 22536558), (18, 15024372), (22, 12292668), (24, 11268279), (27, 10016248), (33, 8195112), (36, 7512186), (43, 6289272), (44, 6146334), (54, 5008124), (66, 4097556), (72, 3756093), (86, 3144636), (88, 3073167), (99, 2731704), (108, 2504062), (129, 2096424), (132, 2048778), (172, 1572318), (198, 1365852), (216, 1252031), (258, 1048212), (264, 1024389), (297, 910568), (344, 786159), (387, 698808), (396, 682926), (473, 571752), (516, 524106), (594, 455284), (774, 349404), (792, 341463), (946, 285876), (1032, 262053), (1161, 232936), (1188, 227642), (1419, 190584), (1548, 174702), (1892, 142938), (2322, 116468), (2376, 113821), (2647, 102168), (2838, 95292), (3096, 87351), (3784, 71469), (4257, 63528), (4644, 58234), (5294, 51084), (5676, 47646), (7941, 34056), (8514, 31764), (9288, 29117), (10588, 25542), (11352, 23823), (12771, 21176), (15882, 17028)]