439792992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2165

約数の個数: 144

約数和(自身を含む): 1355674320

約数和(自身を除く): 915881328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 68, 72, 86, 96, 102, 129, 136, 144, 153, 172, 204, 258, 272, 288, 306, 344, 387, 408, 516, 544, 612, 688, 731, 774, 816, 1032, 1224, 1376, 1462, 1548, 1632, 2064, 2089, 2193, 2448, 2924, 3096, 4128, 4178, 4386, 4896, 5848, 6192, 6267, 6579, 8356, 8772, 11696, 12384, 12534, 13158, 16712, 17544, 18801, 23392, 25068, 26316, 33424, 35088, 35513, 37602, 50136, 52632, 66848, 70176, 71026, 75204, 89827, 100272, 105264, 106539, 142052, 150408, 179654, 200544, 210528, 213078, 269481, 284104, 300816, 319617, 359308, 426156, 538962, 568208, 601632, 639234, 718616, 808443, 852312, 1077924, 1136416, 1278468, 1437232, 1527059, 1616886, 1704624, 2155848, 2556936, 2874464, 3054118, 3233772, 3409248, 4311696, 4581177, 5113872, 6108236, 6467544, 8623392, 9162354, 10227744, 12216472, 12935088, 13743531, 18324708, 24432944, 25870176, 27487062, 36649416, 48865888, 54974124, 73298832, 109948248, 146597664, 219896496, 439792992]

約数ペア:

[(1, 439792992), (2, 219896496), (3, 146597664), (4, 109948248), (6, 73298832), (8, 54974124), (9, 48865888), (12, 36649416), (16, 27487062), (17, 25870176), (18, 24432944), (24, 18324708), (32, 13743531), (34, 12935088), (36, 12216472), (43, 10227744), (48, 9162354), (51, 8623392), (68, 6467544), (72, 6108236), (86, 5113872), (96, 4581177), (102, 4311696), (129, 3409248), (136, 3233772), (144, 3054118), (153, 2874464), (172, 2556936), (204, 2155848), (258, 1704624), (272, 1616886), (288, 1527059), (306, 1437232), (344, 1278468), (387, 1136416), (408, 1077924), (516, 852312), (544, 808443), (612, 718616), (688, 639234), (731, 601632), (774, 568208), (816, 538962), (1032, 426156), (1224, 359308), (1376, 319617), (1462, 300816), (1548, 284104), (1632, 269481), (2064, 213078), (2089, 210528), (2193, 200544), (2448, 179654), (2924, 150408), (3096, 142052), (4128, 106539), (4178, 105264), (4386, 100272), (4896, 89827), (5848, 75204), (6192, 71026), (6267, 70176), (6579, 66848), (8356, 52632), (8772, 50136), (11696, 37602), (12384, 35513), (12534, 35088), (13158, 33424), (16712, 26316), (17544, 25068), (18801, 23392)]