2258119808

素因数分解:

$2^7\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{1627}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 5147736000

約数和(自身を除く): 2889616192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1549, 1627, 3098, 3254, 6196, 6508, 10843, 11389, 12392, 13016, 21686, 22778, 24784, 26032, 43372, 45556, 49568, 52064, 86744, 91112, 99136, 104128, 173488, 182224, 198272, 208256, 346976, 364448, 693952, 728896, 1387904, 1457792, 2520223, 5040446, 10080892, 17641561, 20161784, 35283122, 40323568, 70566244, 80647136, 141132488, 161294272, 282264976, 322588544, 564529952, 1129059904, 2258119808]

約数ペア:

[(1, 2258119808), (2, 1129059904), (4, 564529952), (7, 322588544), (8, 282264976), (14, 161294272), (16, 141132488), (28, 80647136), (32, 70566244), (56, 40323568), (64, 35283122), (112, 20161784), (128, 17641561), (224, 10080892), (448, 5040446), (896, 2520223), (1549, 1457792), (1627, 1387904), (3098, 728896), (3254, 693952), (6196, 364448), (6508, 346976), (10843, 208256), (11389, 198272), (12392, 182224), (13016, 173488), (21686, 104128), (22778, 99136), (24784, 91112), (26032, 86744), (43372, 52064), (45556, 49568)]