445866708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{54721}}^1$

素因数の和:54832

約数の個数: 48

約数和(自身を含む): 1201257344

約数和(自身を除く): 755390636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 54721, 109442, 164163, 218884, 328326, 383047, 656652, 766094, 1149141, 1532188, 2298282, 4596564, 5307937, 10615874, 15923811, 21231748, 31847622, 37155559, 63695244, 74311118, 111466677, 148622236, 222933354, 445866708]

約数ペア:

[(1, 445866708), (2, 222933354), (3, 148622236), (4, 111466677), (6, 74311118), (7, 63695244), (12, 37155559), (14, 31847622), (21, 21231748), (28, 15923811), (42, 10615874), (84, 5307937), (97, 4596564), (194, 2298282), (291, 1532188), (388, 1149141), (582, 766094), (679, 656652), (1164, 383047), (1358, 328326), (2037, 218884), (2716, 164163), (4074, 109442), (8148, 54721)]