286388064

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 864864000

約数和(自身を除く): 578475936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 199, 228, 263, 288, 304, 342, 398, 456, 526, 597, 608, 684, 789, 796, 912, 1052, 1194, 1368, 1578, 1592, 1791, 1824, 2104, 2367, 2388, 2736, 3156, 3184, 3582, 3781, 4208, 4734, 4776, 4997, 5472, 6312, 6368, 7164, 7562, 8416, 9468, 9552, 9994, 11343, 12624, 14328, 14991, 15124, 18936, 19104, 19988, 22686, 25248, 28656, 29982, 30248, 34029, 37872, 39976, 44973, 45372, 52337, 57312, 59964, 60496, 68058, 75744, 79952, 89946, 90744, 104674, 119928, 120992, 136116, 157011, 159904, 179892, 181488, 209348, 239856, 272232, 314022, 359784, 362976, 418696, 471033, 479712, 544464, 628044, 719568, 837392, 942066, 994403, 1088928, 1256088, 1439136, 1674784, 1884132, 1988806, 2512176, 2983209, 3768264, 3977612, 5024352, 5966418, 7536528, 7955224, 8949627, 11932836, 15073056, 15910448, 17899254, 23865672, 31820896, 35798508, 47731344, 71597016, 95462688, 143194032, 286388064]

約数ペア:

[(1, 286388064), (2, 143194032), (3, 95462688), (4, 71597016), (6, 47731344), (8, 35798508), (9, 31820896), (12, 23865672), (16, 17899254), (18, 15910448), (19, 15073056), (24, 11932836), (32, 8949627), (36, 7955224), (38, 7536528), (48, 5966418), (57, 5024352), (72, 3977612), (76, 3768264), (96, 2983209), (114, 2512176), (144, 1988806), (152, 1884132), (171, 1674784), (199, 1439136), (228, 1256088), (263, 1088928), (288, 994403), (304, 942066), (342, 837392), (398, 719568), (456, 628044), (526, 544464), (597, 479712), (608, 471033), (684, 418696), (789, 362976), (796, 359784), (912, 314022), (1052, 272232), (1194, 239856), (1368, 209348), (1578, 181488), (1592, 179892), (1791, 159904), (1824, 157011), (2104, 136116), (2367, 120992), (2388, 119928), (2736, 104674), (3156, 90744), (3184, 89946), (3582, 79952), (3781, 75744), (4208, 68058), (4734, 60496), (4776, 59964), (4997, 57312), (5472, 52337), (6312, 45372), (6368, 44973), (7164, 39976), (7562, 37872), (8416, 34029), (9468, 30248), (9552, 29982), (9994, 28656), (11343, 25248), (12624, 22686), (14328, 19988), (14991, 19104), (15124, 18936)]