326539008

素因数分解:

$2^8\times 3^2\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:854

約数の個数: 108

約数和(自身を含む): 947026080

約数和(自身を除く): 620487072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 256, 288, 384, 478, 576, 593, 717, 768, 956, 1152, 1186, 1434, 1779, 1912, 2151, 2304, 2372, 2868, 3558, 3824, 4302, 4744, 5337, 5736, 7116, 7648, 8604, 9488, 10674, 11472, 14232, 15296, 17208, 18976, 21348, 22944, 28464, 30592, 34416, 37952, 42696, 45888, 56928, 61184, 68832, 75904, 85392, 91776, 113856, 137664, 141727, 151808, 170784, 183552, 227712, 275328, 283454, 341568, 425181, 455424, 550656, 566908, 683136, 850362, 1133816, 1275543, 1366272, 1700724, 2267632, 2551086, 3401448, 4535264, 5102172, 6802896, 9070528, 10204344, 13605792, 18141056, 20408688, 27211584, 36282112, 40817376, 54423168, 81634752, 108846336, 163269504, 326539008]

約数ペア:

[(1, 326539008), (2, 163269504), (3, 108846336), (4, 81634752), (6, 54423168), (8, 40817376), (9, 36282112), (12, 27211584), (16, 20408688), (18, 18141056), (24, 13605792), (32, 10204344), (36, 9070528), (48, 6802896), (64, 5102172), (72, 4535264), (96, 3401448), (128, 2551086), (144, 2267632), (192, 1700724), (239, 1366272), (256, 1275543), (288, 1133816), (384, 850362), (478, 683136), (576, 566908), (593, 550656), (717, 455424), (768, 425181), (956, 341568), (1152, 283454), (1186, 275328), (1434, 227712), (1779, 183552), (1912, 170784), (2151, 151808), (2304, 141727), (2372, 137664), (2868, 113856), (3558, 91776), (3824, 85392), (4302, 75904), (4744, 68832), (5337, 61184), (5736, 56928), (7116, 45888), (7648, 42696), (8604, 37952), (9488, 34416), (10674, 30592), (11472, 28464), (14232, 22944), (15296, 21348), (17208, 18976)]