30638208

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3509

約数の個数: 64

約数和(自身を含む): 84945600

約数和(自身を除く): 54307392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 3469, 4416, 6938, 8832, 10407, 13876, 20814, 27752, 41628, 55504, 79787, 83256, 111008, 159574, 166512, 222016, 239361, 319148, 333024, 444032, 478722, 638296, 666048, 957444, 1276592, 1332096, 1914888, 2553184, 3829776, 5106368, 7659552, 10212736, 15319104, 30638208]

約数ペア:

[(1, 30638208), (2, 15319104), (3, 10212736), (4, 7659552), (6, 5106368), (8, 3829776), (12, 2553184), (16, 1914888), (23, 1332096), (24, 1276592), (32, 957444), (46, 666048), (48, 638296), (64, 478722), (69, 444032), (92, 333024), (96, 319148), (128, 239361), (138, 222016), (184, 166512), (192, 159574), (276, 111008), (368, 83256), (384, 79787), (552, 55504), (736, 41628), (1104, 27752), (1472, 20814), (2208, 13876), (2944, 10407), (3469, 8832), (4416, 6938)]