390010752

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 1183004160

約数和(自身を除く): 792993408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 134, 144, 163, 186, 192, 201, 248, 268, 279, 288, 326, 372, 384, 402, 489, 496, 536, 558, 576, 603, 652, 744, 804, 978, 992, 1072, 1116, 1152, 1206, 1304, 1467, 1488, 1608, 1956, 1984, 2077, 2144, 2232, 2412, 2608, 2934, 2976, 3216, 3912, 3968, 4154, 4288, 4464, 4824, 5053, 5216, 5868, 5952, 6231, 6432, 7824, 8308, 8576, 8928, 9648, 10106, 10432, 10921, 11736, 11904, 12462, 12864, 15159, 15648, 16616, 17856, 18693, 19296, 20212, 20864, 21842, 23472, 24924, 25728, 30318, 31296, 32763, 33232, 35712, 37386, 38592, 40424, 43684, 45477, 46944, 49848, 60636, 62592, 65526, 66464, 74772, 77184, 80848, 87368, 90954, 93888, 98289, 99696, 121272, 131052, 132928, 149544, 161696, 174736, 181908, 187776, 196578, 199392, 242544, 262104, 265856, 299088, 323392, 338551, 349472, 363816, 393156, 398784, 485088, 524208, 598176, 646784, 677102, 698944, 727632, 786312, 797568, 970176, 1015653, 1048416, 1196352, 1354204, 1397888, 1455264, 1572624, 1940352, 2031306, 2096832, 2392704, 2708408, 2910528, 3046959, 3145248, 4062612, 4193664, 5416816, 5821056, 6093918, 6290496, 8125224, 10833632, 12187836, 12580992, 16250448, 21667264, 24375672, 32500896, 43334528, 48751344, 65001792, 97502688, 130003584, 195005376, 390010752]

約数ペア:

[(1, 390010752), (2, 195005376), (3, 130003584), (4, 97502688), (6, 65001792), (8, 48751344), (9, 43334528), (12, 32500896), (16, 24375672), (18, 21667264), (24, 16250448), (31, 12580992), (32, 12187836), (36, 10833632), (48, 8125224), (62, 6290496), (64, 6093918), (67, 5821056), (72, 5416816), (93, 4193664), (96, 4062612), (124, 3145248), (128, 3046959), (134, 2910528), (144, 2708408), (163, 2392704), (186, 2096832), (192, 2031306), (201, 1940352), (248, 1572624), (268, 1455264), (279, 1397888), (288, 1354204), (326, 1196352), (372, 1048416), (384, 1015653), (402, 970176), (489, 797568), (496, 786312), (536, 727632), (558, 698944), (576, 677102), (603, 646784), (652, 598176), (744, 524208), (804, 485088), (978, 398784), (992, 393156), (1072, 363816), (1116, 349472), (1152, 338551), (1206, 323392), (1304, 299088), (1467, 265856), (1488, 262104), (1608, 242544), (1956, 199392), (1984, 196578), (2077, 187776), (2144, 181908), (2232, 174736), (2412, 161696), (2608, 149544), (2934, 132928), (2976, 131052), (3216, 121272), (3912, 99696), (3968, 98289), (4154, 93888), (4288, 90954), (4464, 87368), (4824, 80848), (5053, 77184), (5216, 74772), (5868, 66464), (5952, 65526), (6231, 62592), (6432, 60636), (7824, 49848), (8308, 46944), (8576, 45477), (8928, 43684), (9648, 40424), (10106, 38592), (10432, 37386), (10921, 35712), (11736, 33232), (11904, 32763), (12462, 31296), (12864, 30318), (15159, 25728), (15648, 24924), (16616, 23472), (17856, 21842), (18693, 20864), (19296, 20212)]