349505056

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{823}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 720123264

約数和(自身を除く): 370618208

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 577, 736, 823, 1154, 1646, 2308, 3292, 4616, 6584, 9232, 13168, 13271, 18464, 18929, 26336, 26542, 37858, 53084, 75716, 106168, 151432, 212336, 302864, 424672, 474871, 605728, 949742, 1899484, 3798968, 7597936, 10922033, 15195872, 21844066, 43688132, 87376264, 174752528, 349505056]

約数ペア:

[(1, 349505056), (2, 174752528), (4, 87376264), (8, 43688132), (16, 21844066), (23, 15195872), (32, 10922033), (46, 7597936), (92, 3798968), (184, 1899484), (368, 949742), (577, 605728), (736, 474871), (823, 424672), (1154, 302864), (1646, 212336), (2308, 151432), (3292, 106168), (4616, 75716), (6584, 53084), (9232, 37858), (13168, 26542), (13271, 26336), (18464, 18929)]