386609904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2239

約数の個数: 120

約数和(自身を含む): 1145841840

約数和(自身を除く): 759231936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 387, 464, 516, 522, 688, 696, 774, 1032, 1044, 1247, 1392, 1548, 2064, 2088, 2153, 2494, 3096, 3741, 4176, 4306, 4988, 6192, 6459, 7482, 8612, 9976, 11223, 12918, 14964, 17224, 19377, 19952, 22446, 25836, 29928, 34448, 38754, 44892, 51672, 59856, 62437, 77508, 89784, 92579, 103344, 124874, 155016, 179568, 185158, 187311, 249748, 277737, 310032, 370316, 374622, 499496, 555474, 561933, 740632, 749244, 833211, 998992, 1110948, 1123866, 1481264, 1498488, 1666422, 2221896, 2247732, 2684791, 2996976, 3332844, 4443792, 4495464, 5369582, 6665688, 8054373, 8990928, 10739164, 13331376, 16108746, 21478328, 24163119, 32217492, 42956656, 48326238, 64434984, 96652476, 128869968, 193304952, 386609904]

約数ペア:

[(1, 386609904), (2, 193304952), (3, 128869968), (4, 96652476), (6, 64434984), (8, 48326238), (9, 42956656), (12, 32217492), (16, 24163119), (18, 21478328), (24, 16108746), (29, 13331376), (36, 10739164), (43, 8990928), (48, 8054373), (58, 6665688), (72, 5369582), (86, 4495464), (87, 4443792), (116, 3332844), (129, 2996976), (144, 2684791), (172, 2247732), (174, 2221896), (232, 1666422), (258, 1498488), (261, 1481264), (344, 1123866), (348, 1110948), (387, 998992), (464, 833211), (516, 749244), (522, 740632), (688, 561933), (696, 555474), (774, 499496), (1032, 374622), (1044, 370316), (1247, 310032), (1392, 277737), (1548, 249748), (2064, 187311), (2088, 185158), (2153, 179568), (2494, 155016), (3096, 124874), (3741, 103344), (4176, 92579), (4306, 89784), (4988, 77508), (6192, 62437), (6459, 59856), (7482, 51672), (8612, 44892), (9976, 38754), (11223, 34448), (12918, 29928), (14964, 25836), (17224, 22446), (19377, 19952)]