629468388

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{45893}}^1$

素因数の和:46033

約数の個数: 48

約数和(自身を含む): 1644840960

約数和(自身を除く): 1015372572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 45893, 91786, 137679, 183572, 275358, 413037, 550716, 826074, 1239111, 1652148, 2478222, 4956444, 5828411, 11656822, 17485233, 23313644, 34970466, 52455699, 69940932, 104911398, 157367097, 209822796, 314734194, 629468388]

約数ペア:

[(1, 629468388), (2, 314734194), (3, 209822796), (4, 157367097), (6, 104911398), (9, 69940932), (12, 52455699), (18, 34970466), (27, 23313644), (36, 17485233), (54, 11656822), (108, 5828411), (127, 4956444), (254, 2478222), (381, 1652148), (508, 1239111), (762, 826074), (1143, 550716), (1524, 413037), (2286, 275358), (3429, 183572), (4572, 137679), (6858, 91786), (13716, 45893)]