305450878836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{265129}}^1$

素因数の和:265349

約数の個数: 96

約数和(自身を含む): 779185254400

約数和(自身を除く): 473734375564

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 163, 186, 228, 326, 372, 489, 589, 652, 978, 1178, 1767, 1956, 2356, 3097, 3534, 5053, 6194, 7068, 9291, 10106, 12388, 15159, 18582, 20212, 30318, 37164, 60636, 96007, 192014, 265129, 288021, 384028, 530258, 576042, 795387, 1060516, 1152084, 1590774, 3181548, 5037451, 8218999, 10074902, 15112353, 16437998, 20149804, 24656997, 30224706, 32875996, 43216027, 49313994, 60449412, 86432054, 98627988, 129648081, 156160981, 172864108, 259296162, 312321962, 468482943, 518592324, 624643924, 821104513, 936965886, 1339696837, 1642209026, 1873931772, 2463313539, 2679393674, 3284418052, 4019090511, 4926627078, 5358787348, 8038181022, 9853254156, 16076362044, 25454239903, 50908479806, 76362719709, 101816959612, 152725439418, 305450878836]

約数ペア:

[(1, 305450878836), (2, 152725439418), (3, 101816959612), (4, 76362719709), (6, 50908479806), (12, 25454239903), (19, 16076362044), (31, 9853254156), (38, 8038181022), (57, 5358787348), (62, 4926627078), (76, 4019090511), (93, 3284418052), (114, 2679393674), (124, 2463313539), (163, 1873931772), (186, 1642209026), (228, 1339696837), (326, 936965886), (372, 821104513), (489, 624643924), (589, 518592324), (652, 468482943), (978, 312321962), (1178, 259296162), (1767, 172864108), (1956, 156160981), (2356, 129648081), (3097, 98627988), (3534, 86432054), (5053, 60449412), (6194, 49313994), (7068, 43216027), (9291, 32875996), (10106, 30224706), (12388, 24656997), (15159, 20149804), (18582, 16437998), (20212, 15112353), (30318, 10074902), (37164, 8218999), (60636, 5037451), (96007, 3181548), (192014, 1590774), (265129, 1152084), (288021, 1060516), (384028, 795387), (530258, 576042)]