384117272

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 920322000

約数和(自身を除く): 536204728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 229, 308, 389, 392, 458, 539, 616, 778, 916, 1078, 1556, 1603, 1832, 2156, 2519, 2723, 3112, 3206, 4279, 4312, 5038, 5446, 6412, 8558, 10076, 10892, 11221, 12824, 17116, 17633, 19061, 20152, 21784, 22442, 29953, 34232, 35266, 38122, 44884, 59906, 70532, 76244, 89081, 89768, 119812, 123431, 141064, 152488, 178162, 209671, 239624, 246862, 356324, 419342, 493724, 623567, 712648, 838684, 979891, 987448, 1247134, 1677368, 1959782, 2494268, 3919564, 4364969, 4988536, 6859237, 7839128, 8729938, 13718474, 17459876, 27436948, 34919752, 48014659, 54873896, 96029318, 192058636, 384117272]

約数ペア:

[(1, 384117272), (2, 192058636), (4, 96029318), (7, 54873896), (8, 48014659), (11, 34919752), (14, 27436948), (22, 17459876), (28, 13718474), (44, 8729938), (49, 7839128), (56, 6859237), (77, 4988536), (88, 4364969), (98, 3919564), (154, 2494268), (196, 1959782), (229, 1677368), (308, 1247134), (389, 987448), (392, 979891), (458, 838684), (539, 712648), (616, 623567), (778, 493724), (916, 419342), (1078, 356324), (1556, 246862), (1603, 239624), (1832, 209671), (2156, 178162), (2519, 152488), (2723, 141064), (3112, 123431), (3206, 119812), (4279, 89768), (4312, 89081), (5038, 76244), (5446, 70532), (6412, 59906), (8558, 44884), (10076, 38122), (10892, 35266), (11221, 34232), (12824, 29953), (17116, 22442), (17633, 21784), (19061, 20152)]