9119320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32569}}^1$

素因数の和:32587

約数の個数: 32

約数和(自身を含む): 23450400

約数和(自身を除く): 14331080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32569, 65138, 130276, 162845, 227983, 260552, 325690, 455966, 651380, 911932, 1139915, 1302760, 1823864, 2279830, 4559660, 9119320]

約数ペア:

[(1, 9119320), (2, 4559660), (4, 2279830), (5, 1823864), (7, 1302760), (8, 1139915), (10, 911932), (14, 651380), (20, 455966), (28, 325690), (35, 260552), (40, 227983), (56, 162845), (70, 130276), (140, 65138), (280, 32569)]