438551424

素因数分解:

$2^7\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2132

約数の個数: 96

約数和(自身を含む): 1268982000

約数和(自身を除く): 830430576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 288, 384, 398, 576, 597, 796, 1152, 1194, 1592, 1791, 1913, 2388, 3184, 3582, 3826, 4776, 5739, 6368, 7164, 7652, 9552, 11478, 12736, 14328, 15304, 17217, 19104, 22956, 25472, 28656, 30608, 34434, 38208, 45912, 57312, 61216, 68868, 76416, 91824, 114624, 122432, 137736, 183648, 229248, 244864, 275472, 367296, 380687, 550944, 734592, 761374, 1101888, 1142061, 1522748, 2203776, 2284122, 3045496, 3426183, 4568244, 6090992, 6852366, 9136488, 12181984, 13704732, 18272976, 24363968, 27409464, 36545952, 48727936, 54818928, 73091904, 109637856, 146183808, 219275712, 438551424]

約数ペア:

[(1, 438551424), (2, 219275712), (3, 146183808), (4, 109637856), (6, 73091904), (8, 54818928), (9, 48727936), (12, 36545952), (16, 27409464), (18, 24363968), (24, 18272976), (32, 13704732), (36, 12181984), (48, 9136488), (64, 6852366), (72, 6090992), (96, 4568244), (128, 3426183), (144, 3045496), (192, 2284122), (199, 2203776), (288, 1522748), (384, 1142061), (398, 1101888), (576, 761374), (597, 734592), (796, 550944), (1152, 380687), (1194, 367296), (1592, 275472), (1791, 244864), (1913, 229248), (2388, 183648), (3184, 137736), (3582, 122432), (3826, 114624), (4776, 91824), (5739, 76416), (6368, 68868), (7164, 61216), (7652, 57312), (9552, 45912), (11478, 38208), (12736, 34434), (14328, 30608), (15304, 28656), (17217, 25472), (19104, 22956)]