308339136

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 280

約数和(自身を含む): 1084295520

約数和(自身を除く): 775956384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 293, 324, 336, 348, 378, 406, 432, 448, 464, 504, 522, 567, 576, 586, 609, 648, 672, 696, 756, 783, 812, 864, 879, 928, 1008, 1044, 1134, 1172, 1218, 1296, 1344, 1392, 1512, 1566, 1624, 1728, 1758, 1827, 1856, 2016, 2051, 2088, 2268, 2344, 2349, 2436, 2592, 2637, 2784, 3024, 3132, 3248, 3516, 3654, 4032, 4102, 4176, 4536, 4688, 4698, 4872, 5184, 5274, 5481, 5568, 6048, 6153, 6264, 6496, 7032, 7308, 7911, 8204, 8352, 8497, 9072, 9376, 9396, 9744, 10548, 10962, 12096, 12306, 12528, 12992, 14064, 14616, 15822, 16408, 16443, 16704, 16994, 18144, 18459, 18752, 18792, 19488, 21096, 21924, 23733, 24612, 25056, 25491, 28128, 29232, 31644, 32816, 32886, 33988, 36288, 36918, 37584, 38976, 42192, 43848, 47466, 49224, 50112, 50982, 55377, 56256, 58464, 59479, 63288, 65632, 65772, 67976, 73836, 75168, 76473, 84384, 87696, 94932, 98448, 101964, 110754, 116928, 118958, 126576, 131264, 131544, 135952, 147672, 150336, 152946, 166131, 168768, 175392, 178437, 189864, 196896, 203928, 221508, 229419, 237916, 253152, 263088, 271904, 295344, 305892, 332262, 350784, 356874, 379728, 393792, 407856, 443016, 458838, 475832, 506304, 526176, 535311, 543808, 590688, 611784, 664524, 688257, 713748, 759456, 815712, 886032, 917676, 951664, 1052352, 1070622, 1181376, 1223568, 1329048, 1376514, 1427496, 1518912, 1605933, 1631424, 1772064, 1835352, 1903328, 2141244, 2447136, 2658096, 2753028, 2854992, 3211866, 3544128, 3670704, 3806656, 4282488, 4817799, 4894272, 5316192, 5506056, 5709984, 6423732, 7341408, 8564976, 9635598, 10632384, 11012112, 11419968, 12847464, 14682816, 17129952, 19271196, 22024224, 25694928, 34259904, 38542392, 44048448, 51389856, 77084784, 102779712, 154169568, 308339136]

約数ペア:

[(1, 308339136), (2, 154169568), (3, 102779712), (4, 77084784), (6, 51389856), (7, 44048448), (8, 38542392), (9, 34259904), (12, 25694928), (14, 22024224), (16, 19271196), (18, 17129952), (21, 14682816), (24, 12847464), (27, 11419968), (28, 11012112), (29, 10632384), (32, 9635598), (36, 8564976), (42, 7341408), (48, 6423732), (54, 5709984), (56, 5506056), (58, 5316192), (63, 4894272), (64, 4817799), (72, 4282488), (81, 3806656), (84, 3670704), (87, 3544128), (96, 3211866), (108, 2854992), (112, 2753028), (116, 2658096), (126, 2447136), (144, 2141244), (162, 1903328), (168, 1835352), (174, 1772064), (189, 1631424), (192, 1605933), (203, 1518912), (216, 1427496), (224, 1376514), (232, 1329048), (252, 1223568), (261, 1181376), (288, 1070622), (293, 1052352), (324, 951664), (336, 917676), (348, 886032), (378, 815712), (406, 759456), (432, 713748), (448, 688257), (464, 664524), (504, 611784), (522, 590688), (567, 543808), (576, 535311), (586, 526176), (609, 506304), (648, 475832), (672, 458838), (696, 443016), (756, 407856), (783, 393792), (812, 379728), (864, 356874), (879, 350784), (928, 332262), (1008, 305892), (1044, 295344), (1134, 271904), (1172, 263088), (1218, 253152), (1296, 237916), (1344, 229419), (1392, 221508), (1512, 203928), (1566, 196896), (1624, 189864), (1728, 178437), (1758, 175392), (1827, 168768), (1856, 166131), (2016, 152946), (2051, 150336), (2088, 147672), (2268, 135952), (2344, 131544), (2349, 131264), (2436, 126576), (2592, 118958), (2637, 116928), (2784, 110754), (3024, 101964), (3132, 98448), (3248, 94932), (3516, 87696), (3654, 84384), (4032, 76473), (4102, 75168), (4176, 73836), (4536, 67976), (4688, 65772), (4698, 65632), (4872, 63288), (5184, 59479), (5274, 58464), (5481, 56256), (5568, 55377), (6048, 50982), (6153, 50112), (6264, 49224), (6496, 47466), (7032, 43848), (7308, 42192), (7911, 38976), (8204, 37584), (8352, 36918), (8497, 36288), (9072, 33988), (9376, 32886), (9396, 32816), (9744, 31644), (10548, 29232), (10962, 28128), (12096, 25491), (12306, 25056), (12528, 24612), (12992, 23733), (14064, 21924), (14616, 21096), (15822, 19488), (16408, 18792), (16443, 18752), (16704, 18459), (16994, 18144)]