328864212

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{44131}}^1$

素因数の和:44170

約数の個数: 60

約数和(自身を含む): 897115296

約数和(自身を除く): 568251084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 44131, 88262, 132393, 176524, 264786, 397179, 529572, 794358, 1015013, 1191537, 1588716, 2030026, 2383074, 3045039, 3574611, 4060052, 4766148, 6090078, 7149222, 9135117, 12180156, 14298444, 18270234, 27405351, 36540468, 54810702, 82216053, 109621404, 164432106, 328864212]

約数ペア:

[(1, 328864212), (2, 164432106), (3, 109621404), (4, 82216053), (6, 54810702), (9, 36540468), (12, 27405351), (18, 18270234), (23, 14298444), (27, 12180156), (36, 9135117), (46, 7149222), (54, 6090078), (69, 4766148), (81, 4060052), (92, 3574611), (108, 3045039), (138, 2383074), (162, 2030026), (207, 1588716), (276, 1191537), (324, 1015013), (414, 794358), (621, 529572), (828, 397179), (1242, 264786), (1863, 176524), (2484, 132393), (3726, 88262), (7452, 44131)]