819248256

素因数分解:

$2^7\times 3^5\times {\mathrm{26339}}^1$

素因数の和:26368

約数の個数: 96

約数和(自身を含む): 2444878800

約数和(自身を除く): 1625630544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 26339, 31104, 52678, 79017, 105356, 158034, 210712, 237051, 316068, 421424, 474102, 632136, 711153, 842848, 948204, 1264272, 1422306, 1685696, 1896408, 2133459, 2528544, 2844612, 3371392, 3792816, 4266918, 5057088, 5689224, 6400377, 7585632, 8533836, 10114176, 11378448, 12800754, 15171264, 17067672, 22756896, 25601508, 30342528, 34135344, 45513792, 51203016, 68270688, 91027584, 102406032, 136541376, 204812064, 273082752, 409624128, 819248256]

約数ペア:

[(1, 819248256), (2, 409624128), (3, 273082752), (4, 204812064), (6, 136541376), (8, 102406032), (9, 91027584), (12, 68270688), (16, 51203016), (18, 45513792), (24, 34135344), (27, 30342528), (32, 25601508), (36, 22756896), (48, 17067672), (54, 15171264), (64, 12800754), (72, 11378448), (81, 10114176), (96, 8533836), (108, 7585632), (128, 6400377), (144, 5689224), (162, 5057088), (192, 4266918), (216, 3792816), (243, 3371392), (288, 2844612), (324, 2528544), (384, 2133459), (432, 1896408), (486, 1685696), (576, 1422306), (648, 1264272), (864, 948204), (972, 842848), (1152, 711153), (1296, 632136), (1728, 474102), (1944, 421424), (2592, 316068), (3456, 237051), (3888, 210712), (5184, 158034), (7776, 105356), (10368, 79017), (15552, 52678), (26339, 31104)]