1037133920

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{91297}}^1$

素因数の和:91383

約数の個数: 48

約数和(自身を含む): 2484766368

約数和(自身を除く): 1447632448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 11360, 91297, 182594, 365188, 456485, 730376, 912970, 1460752, 1825940, 2921504, 3651880, 6482087, 7303760, 12964174, 14607520, 25928348, 32410435, 51856696, 64820870, 103713392, 129641740, 207426784, 259283480, 518566960, 1037133920]

約数ペア:

[(1, 1037133920), (2, 518566960), (4, 259283480), (5, 207426784), (8, 129641740), (10, 103713392), (16, 64820870), (20, 51856696), (32, 32410435), (40, 25928348), (71, 14607520), (80, 12964174), (142, 7303760), (160, 6482087), (284, 3651880), (355, 2921504), (568, 1825940), (710, 1460752), (1136, 912970), (1420, 730376), (2272, 456485), (2840, 365188), (5680, 182594), (11360, 91297)]