772246656

素因数分解:

$2^7\times 3^3\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 2288880000

約数和(自身を除く): 1516633344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 439, 509, 576, 864, 878, 1018, 1152, 1317, 1527, 1728, 1756, 2036, 2634, 3054, 3456, 3512, 3951, 4072, 4581, 5268, 6108, 7024, 7902, 8144, 9162, 10536, 11853, 12216, 13743, 14048, 15804, 16288, 18324, 21072, 23706, 24432, 27486, 28096, 31608, 32576, 36648, 42144, 47412, 48864, 54972, 56192, 63216, 65152, 73296, 84288, 94824, 97728, 109944, 126432, 146592, 168576, 189648, 195456, 219888, 223451, 252864, 293184, 379296, 439776, 446902, 505728, 586368, 670353, 758592, 879552, 893804, 1340706, 1517184, 1759104, 1787608, 2011059, 2681412, 3575216, 4022118, 5362824, 6033177, 7150432, 8044236, 10725648, 12066354, 14300864, 16088472, 21451296, 24132708, 28601728, 32176944, 42902592, 48265416, 64353888, 85805184, 96530832, 128707776, 193061664, 257415552, 386123328, 772246656]

約数ペア:

[(1, 772246656), (2, 386123328), (3, 257415552), (4, 193061664), (6, 128707776), (8, 96530832), (9, 85805184), (12, 64353888), (16, 48265416), (18, 42902592), (24, 32176944), (27, 28601728), (32, 24132708), (36, 21451296), (48, 16088472), (54, 14300864), (64, 12066354), (72, 10725648), (96, 8044236), (108, 7150432), (128, 6033177), (144, 5362824), (192, 4022118), (216, 3575216), (288, 2681412), (384, 2011059), (432, 1787608), (439, 1759104), (509, 1517184), (576, 1340706), (864, 893804), (878, 879552), (1018, 758592), (1152, 670353), (1317, 586368), (1527, 505728), (1728, 446902), (1756, 439776), (2036, 379296), (2634, 293184), (3054, 252864), (3456, 223451), (3512, 219888), (3951, 195456), (4072, 189648), (4581, 168576), (5268, 146592), (6108, 126432), (7024, 109944), (7902, 97728), (8144, 94824), (9162, 84288), (10536, 73296), (11853, 65152), (12216, 63216), (13743, 56192), (14048, 54972), (15804, 48864), (16288, 47412), (18324, 42144), (21072, 36648), (23706, 32576), (24432, 31608), (27486, 28096)]