448090969084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{421501}}^1$

素因数の和:422206

約数の個数: 48

約数和(自身を含む): 879914087136

約数和(自身を除く): 431823118052

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 653, 814, 1306, 1628, 2612, 7183, 14366, 24161, 28732, 48322, 96644, 265771, 421501, 531542, 843002, 1063084, 1686004, 4636511, 9273022, 15595537, 18546044, 31191074, 62382148, 171550907, 275240153, 343101814, 550480306, 686203628, 1100960612, 3027641683, 6055283366, 10183885661, 12110566732, 20367771322, 40735542644, 112022742271, 224045484542, 448090969084]

約数ペア:

[(1, 448090969084), (2, 224045484542), (4, 112022742271), (11, 40735542644), (22, 20367771322), (37, 12110566732), (44, 10183885661), (74, 6055283366), (148, 3027641683), (407, 1100960612), (653, 686203628), (814, 550480306), (1306, 343101814), (1628, 275240153), (2612, 171550907), (7183, 62382148), (14366, 31191074), (24161, 18546044), (28732, 15595537), (48322, 9273022), (96644, 4636511), (265771, 1686004), (421501, 1063084), (531542, 843002)]