314604808

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 694552320

約数和(自身を除く): 379947512

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 263, 287, 328, 521, 526, 574, 1042, 1052, 1148, 1841, 2084, 2104, 2296, 3647, 3682, 4168, 7294, 7364, 10783, 14588, 14728, 21361, 21566, 29176, 42722, 43132, 75481, 85444, 86264, 137023, 149527, 150962, 170888, 274046, 299054, 301924, 548092, 598108, 603848, 959161, 1096184, 1196216, 1918322, 3836644, 5617943, 7673288, 11235886, 22471772, 39325601, 44943544, 78651202, 157302404, 314604808]

約数ペア:

[(1, 314604808), (2, 157302404), (4, 78651202), (7, 44943544), (8, 39325601), (14, 22471772), (28, 11235886), (41, 7673288), (56, 5617943), (82, 3836644), (164, 1918322), (263, 1196216), (287, 1096184), (328, 959161), (521, 603848), (526, 598108), (574, 548092), (1042, 301924), (1052, 299054), (1148, 274046), (1841, 170888), (2084, 150962), (2104, 149527), (2296, 137023), (3647, 86264), (3682, 85444), (4168, 75481), (7294, 43132), (7364, 42722), (10783, 29176), (14588, 21566), (14728, 21361)]