9671480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 26792640

約数和(自身を除く): 17121160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 2657, 3640, 5314, 10628, 13285, 18599, 21256, 26570, 34541, 37198, 53140, 69082, 74396, 92995, 106280, 138164, 148792, 172705, 185990, 241787, 276328, 345410, 371980, 483574, 690820, 743960, 967148, 1208935, 1381640, 1934296, 2417870, 4835740, 9671480]

約数ペア:

[(1, 9671480), (2, 4835740), (4, 2417870), (5, 1934296), (7, 1381640), (8, 1208935), (10, 967148), (13, 743960), (14, 690820), (20, 483574), (26, 371980), (28, 345410), (35, 276328), (40, 241787), (52, 185990), (56, 172705), (65, 148792), (70, 138164), (91, 106280), (104, 92995), (130, 74396), (140, 69082), (182, 53140), (260, 37198), (280, 34541), (364, 26570), (455, 21256), (520, 18599), (728, 13285), (910, 10628), (1820, 5314), (2657, 3640)]