308279328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 967292928

約数和(自身を除く): 659013600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 67, 82, 84, 96, 112, 123, 134, 164, 167, 168, 201, 224, 246, 268, 287, 328, 334, 336, 402, 469, 492, 501, 536, 574, 656, 668, 672, 804, 861, 938, 984, 1002, 1072, 1148, 1169, 1312, 1336, 1407, 1608, 1722, 1876, 1968, 2004, 2144, 2296, 2338, 2672, 2747, 2814, 3216, 3444, 3507, 3752, 3936, 4008, 4592, 4676, 5344, 5494, 5628, 6432, 6847, 6888, 7014, 7504, 8016, 8241, 9184, 9352, 10988, 11189, 11256, 13694, 13776, 14028, 15008, 16032, 16482, 18704, 19229, 20541, 21976, 22378, 22512, 27388, 27552, 28056, 32964, 33567, 37408, 38458, 41082, 43952, 44756, 45024, 47929, 54776, 56112, 57687, 65928, 67134, 76916, 78323, 82164, 87904, 89512, 95858, 109552, 112224, 115374, 131856, 134268, 143787, 153832, 156646, 164328, 179024, 191716, 219104, 230748, 234969, 263712, 268536, 287574, 307664, 313292, 328656, 358048, 383432, 458749, 461496, 469938, 537072, 575148, 615328, 626584, 657312, 766864, 917498, 922992, 939876, 1074144, 1150296, 1253168, 1376247, 1533728, 1834996, 1845984, 1879752, 2300592, 2506336, 2752494, 3211243, 3669992, 3759504, 4601184, 5504988, 6422486, 7339984, 7519008, 9633729, 11009976, 12844972, 14679968, 19267458, 22019952, 25689944, 38534916, 44039904, 51379888, 77069832, 102759776, 154139664, 308279328]

約数ペア:

[(1, 308279328), (2, 154139664), (3, 102759776), (4, 77069832), (6, 51379888), (7, 44039904), (8, 38534916), (12, 25689944), (14, 22019952), (16, 19267458), (21, 14679968), (24, 12844972), (28, 11009976), (32, 9633729), (41, 7519008), (42, 7339984), (48, 6422486), (56, 5504988), (67, 4601184), (82, 3759504), (84, 3669992), (96, 3211243), (112, 2752494), (123, 2506336), (134, 2300592), (164, 1879752), (167, 1845984), (168, 1834996), (201, 1533728), (224, 1376247), (246, 1253168), (268, 1150296), (287, 1074144), (328, 939876), (334, 922992), (336, 917498), (402, 766864), (469, 657312), (492, 626584), (501, 615328), (536, 575148), (574, 537072), (656, 469938), (668, 461496), (672, 458749), (804, 383432), (861, 358048), (938, 328656), (984, 313292), (1002, 307664), (1072, 287574), (1148, 268536), (1169, 263712), (1312, 234969), (1336, 230748), (1407, 219104), (1608, 191716), (1722, 179024), (1876, 164328), (1968, 156646), (2004, 153832), (2144, 143787), (2296, 134268), (2338, 131856), (2672, 115374), (2747, 112224), (2814, 109552), (3216, 95858), (3444, 89512), (3507, 87904), (3752, 82164), (3936, 78323), (4008, 76916), (4592, 67134), (4676, 65928), (5344, 57687), (5494, 56112), (5628, 54776), (6432, 47929), (6847, 45024), (6888, 44756), (7014, 43952), (7504, 41082), (8016, 38458), (8241, 37408), (9184, 33567), (9352, 32964), (10988, 28056), (11189, 27552), (11256, 27388), (13694, 22512), (13776, 22378), (14028, 21976), (15008, 20541), (16032, 19229), (16482, 18704)]