749875968

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 270

約数和(自身を含む): 2369611244

約数和(自身を除く): 1619735276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 43, 48, 54, 58, 64, 72, 81, 86, 87, 96, 108, 116, 128, 129, 144, 162, 172, 174, 192, 216, 232, 256, 258, 261, 288, 324, 344, 348, 384, 387, 432, 464, 516, 522, 576, 648, 688, 696, 768, 774, 783, 841, 864, 928, 1032, 1044, 1152, 1161, 1247, 1296, 1376, 1392, 1548, 1566, 1682, 1728, 1856, 2064, 2088, 2304, 2322, 2349, 2494, 2523, 2592, 2752, 2784, 3096, 3132, 3364, 3456, 3483, 3712, 3741, 4128, 4176, 4644, 4698, 4988, 5046, 5184, 5504, 5568, 6192, 6264, 6728, 6912, 6966, 7424, 7482, 7569, 8256, 8352, 9288, 9396, 9976, 10092, 10368, 11008, 11136, 11223, 12384, 12528, 13456, 13932, 14964, 15138, 16512, 16704, 18576, 18792, 19952, 20184, 20736, 22272, 22446, 22707, 24768, 25056, 26912, 27864, 29928, 30276, 33024, 33408, 33669, 36163, 37152, 37584, 39904, 40368, 44892, 45414, 49536, 50112, 53824, 55728, 59856, 60552, 66816, 67338, 68121, 72326, 74304, 75168, 79808, 80736, 89784, 90828, 99072, 100224, 101007, 107648, 108489, 111456, 119712, 121104, 134676, 136242, 144652, 148608, 150336, 159616, 161472, 179568, 181656, 200448, 202014, 215296, 216978, 222912, 239424, 242208, 269352, 272484, 289304, 297216, 300672, 319232, 322944, 325467, 359136, 363312, 404028, 433956, 445824, 478848, 484416, 538704, 544968, 578608, 601344, 645888, 650934, 718272, 726624, 808056, 867912, 891648, 957696, 968832, 976401, 1077408, 1089936, 1157216, 1301868, 1436544, 1453248, 1616112, 1735824, 1937664, 1952802, 2154816, 2179872, 2314432, 2603736, 2873088, 2906496, 2929203, 3232224, 3471648, 3905604, 4309632, 4359744, 4628864, 5207472, 5812992, 5858406, 6464448, 6943296, 7811208, 8619264, 8719488, 9257728, 10414944, 11716812, 12928896, 13886592, 15622416, 17438976, 20829888, 23433624, 25857792, 27773184, 31244832, 41659776, 46867248, 62489664, 83319552, 93734496, 124979328, 187468992, 249958656, 374937984, 749875968]

約数ペア:

[(1, 749875968), (2, 374937984), (3, 249958656), (4, 187468992), (6, 124979328), (8, 93734496), (9, 83319552), (12, 62489664), (16, 46867248), (18, 41659776), (24, 31244832), (27, 27773184), (29, 25857792), (32, 23433624), (36, 20829888), (43, 17438976), (48, 15622416), (54, 13886592), (58, 12928896), (64, 11716812), (72, 10414944), (81, 9257728), (86, 8719488), (87, 8619264), (96, 7811208), (108, 6943296), (116, 6464448), (128, 5858406), (129, 5812992), (144, 5207472), (162, 4628864), (172, 4359744), (174, 4309632), (192, 3905604), (216, 3471648), (232, 3232224), (256, 2929203), (258, 2906496), (261, 2873088), (288, 2603736), (324, 2314432), (344, 2179872), (348, 2154816), (384, 1952802), (387, 1937664), (432, 1735824), (464, 1616112), (516, 1453248), (522, 1436544), (576, 1301868), (648, 1157216), (688, 1089936), (696, 1077408), (768, 976401), (774, 968832), (783, 957696), (841, 891648), (864, 867912), (928, 808056), (1032, 726624), (1044, 718272), (1152, 650934), (1161, 645888), (1247, 601344), (1296, 578608), (1376, 544968), (1392, 538704), (1548, 484416), (1566, 478848), (1682, 445824), (1728, 433956), (1856, 404028), (2064, 363312), (2088, 359136), (2304, 325467), (2322, 322944), (2349, 319232), (2494, 300672), (2523, 297216), (2592, 289304), (2752, 272484), (2784, 269352), (3096, 242208), (3132, 239424), (3364, 222912), (3456, 216978), (3483, 215296), (3712, 202014), (3741, 200448), (4128, 181656), (4176, 179568), (4644, 161472), (4698, 159616), (4988, 150336), (5046, 148608), (5184, 144652), (5504, 136242), (5568, 134676), (6192, 121104), (6264, 119712), (6728, 111456), (6912, 108489), (6966, 107648), (7424, 101007), (7482, 100224), (7569, 99072), (8256, 90828), (8352, 89784), (9288, 80736), (9396, 79808), (9976, 75168), (10092, 74304), (10368, 72326), (11008, 68121), (11136, 67338), (11223, 66816), (12384, 60552), (12528, 59856), (13456, 55728), (13932, 53824), (14964, 50112), (15138, 49536), (16512, 45414), (16704, 44892), (18576, 40368), (18792, 39904), (19952, 37584), (20184, 37152), (20736, 36163), (22272, 33669), (22446, 33408), (22707, 33024), (24768, 30276), (25056, 29928), (26912, 27864)]