512194896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 1490261760

約数和(自身を除く): 978066864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 179, 186, 248, 279, 358, 372, 496, 537, 558, 641, 716, 744, 1074, 1116, 1282, 1432, 1488, 1611, 1923, 2148, 2232, 2564, 2864, 3222, 3846, 4296, 4464, 5128, 5549, 5769, 6444, 7692, 8592, 10256, 11098, 11538, 12888, 15384, 16647, 19871, 22196, 23076, 25776, 30768, 33294, 39742, 44392, 46152, 49941, 59613, 66588, 79484, 88784, 92304, 99882, 114739, 119226, 133176, 158968, 178839, 199764, 229478, 238452, 266352, 317936, 344217, 357678, 399528, 458956, 476904, 688434, 715356, 799056, 917912, 953808, 1032651, 1376868, 1430712, 1835824, 2065302, 2753736, 2861424, 3556909, 4130604, 5507472, 7113818, 8261208, 10670727, 14227636, 16522416, 21341454, 28455272, 32012181, 42682908, 56910544, 64024362, 85365816, 128048724, 170731632, 256097448, 512194896]

約数ペア:

[(1, 512194896), (2, 256097448), (3, 170731632), (4, 128048724), (6, 85365816), (8, 64024362), (9, 56910544), (12, 42682908), (16, 32012181), (18, 28455272), (24, 21341454), (31, 16522416), (36, 14227636), (48, 10670727), (62, 8261208), (72, 7113818), (93, 5507472), (124, 4130604), (144, 3556909), (179, 2861424), (186, 2753736), (248, 2065302), (279, 1835824), (358, 1430712), (372, 1376868), (496, 1032651), (537, 953808), (558, 917912), (641, 799056), (716, 715356), (744, 688434), (1074, 476904), (1116, 458956), (1282, 399528), (1432, 357678), (1488, 344217), (1611, 317936), (1923, 266352), (2148, 238452), (2232, 229478), (2564, 199764), (2864, 178839), (3222, 158968), (3846, 133176), (4296, 119226), (4464, 114739), (5128, 99882), (5549, 92304), (5769, 88784), (6444, 79484), (7692, 66588), (8592, 59613), (10256, 49941), (11098, 46152), (11538, 44392), (12888, 39742), (15384, 33294), (16647, 30768), (19871, 25776), (22196, 23076)]