804589268

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 1647811200

約数和(自身を除く): 843221932

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 244, 278, 427, 556, 854, 973, 1708, 1946, 3389, 3892, 6778, 8479, 13556, 16958, 23723, 33916, 47446, 59353, 94892, 118706, 206729, 237412, 413458, 471071, 826916, 942142, 1447103, 1884284, 2894206, 3297497, 5788412, 6594994, 13189988, 28735331, 57470662, 114941324, 201147317, 402294634, 804589268]

約数ペア:

[(1, 804589268), (2, 402294634), (4, 201147317), (7, 114941324), (14, 57470662), (28, 28735331), (61, 13189988), (122, 6594994), (139, 5788412), (244, 3297497), (278, 2894206), (427, 1884284), (556, 1447103), (854, 942142), (973, 826916), (1708, 471071), (1946, 413458), (3389, 237412), (3892, 206729), (6778, 118706), (8479, 94892), (13556, 59353), (16958, 47446), (23723, 33916)]