397649088

素因数分解:

$2^6\times 3^8\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 126

約数和(自身を含む): 1184817036

約数和(自身を除く): 787167948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 947, 972, 1296, 1458, 1728, 1894, 1944, 2187, 2592, 2841, 2916, 3788, 3888, 4374, 5184, 5682, 5832, 6561, 7576, 7776, 8523, 8748, 11364, 11664, 13122, 15152, 15552, 17046, 17496, 22728, 23328, 25569, 26244, 30304, 34092, 34992, 45456, 46656, 51138, 52488, 60608, 68184, 69984, 76707, 90912, 102276, 104976, 136368, 139968, 153414, 181824, 204552, 209952, 230121, 272736, 306828, 409104, 419904, 460242, 545472, 613656, 690363, 818208, 920484, 1227312, 1380726, 1636416, 1840968, 2071089, 2454624, 2761452, 3681936, 4142178, 4909248, 5522904, 6213267, 7363872, 8284356, 11045808, 12426534, 14727744, 16568712, 22091616, 24853068, 33137424, 44183232, 49706136, 66274848, 99412272, 132549696, 198824544, 397649088]

約数ペア:

[(1, 397649088), (2, 198824544), (3, 132549696), (4, 99412272), (6, 66274848), (8, 49706136), (9, 44183232), (12, 33137424), (16, 24853068), (18, 22091616), (24, 16568712), (27, 14727744), (32, 12426534), (36, 11045808), (48, 8284356), (54, 7363872), (64, 6213267), (72, 5522904), (81, 4909248), (96, 4142178), (108, 3681936), (144, 2761452), (162, 2454624), (192, 2071089), (216, 1840968), (243, 1636416), (288, 1380726), (324, 1227312), (432, 920484), (486, 818208), (576, 690363), (648, 613656), (729, 545472), (864, 460242), (947, 419904), (972, 409104), (1296, 306828), (1458, 272736), (1728, 230121), (1894, 209952), (1944, 204552), (2187, 181824), (2592, 153414), (2841, 139968), (2916, 136368), (3788, 104976), (3888, 102276), (4374, 90912), (5184, 76707), (5682, 69984), (5832, 68184), (6561, 60608), (7576, 52488), (7776, 51138), (8523, 46656), (8748, 45456), (11364, 34992), (11664, 34092), (13122, 30304), (15152, 26244), (15552, 25569), (17046, 23328), (17496, 22728)]