449829768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1601}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 1176508800

約数和(自身を除く): 726679032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 509, 552, 1018, 1527, 1601, 2036, 3054, 3202, 4072, 4803, 6108, 6404, 9606, 11707, 12216, 12808, 19212, 23414, 35121, 36823, 38424, 46828, 70242, 73646, 93656, 110469, 140484, 147292, 220938, 280968, 294584, 441876, 814909, 883752, 1629818, 2444727, 3259636, 4889454, 6519272, 9778908, 18742907, 19557816, 37485814, 56228721, 74971628, 112457442, 149943256, 224914884, 449829768]

約数ペア:

[(1, 449829768), (2, 224914884), (3, 149943256), (4, 112457442), (6, 74971628), (8, 56228721), (12, 37485814), (23, 19557816), (24, 18742907), (46, 9778908), (69, 6519272), (92, 4889454), (138, 3259636), (184, 2444727), (276, 1629818), (509, 883752), (552, 814909), (1018, 441876), (1527, 294584), (1601, 280968), (2036, 220938), (3054, 147292), (3202, 140484), (4072, 110469), (4803, 93656), (6108, 73646), (6404, 70242), (9606, 46828), (11707, 38424), (12216, 36823), (12808, 35121), (19212, 23414)]