41117720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146849}}^1$

素因数の和:146867

約数の個数: 32

約数和(自身を含む): 105732000

約数和(自身を除く): 64614280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146849, 293698, 587396, 734245, 1027943, 1174792, 1468490, 2055886, 2936980, 4111772, 5139715, 5873960, 8223544, 10279430, 20558860, 41117720]

約数ペア:

[(1, 41117720), (2, 20558860), (4, 10279430), (5, 8223544), (7, 5873960), (8, 5139715), (10, 4111772), (14, 2936980), (20, 2055886), (28, 1468490), (35, 1174792), (40, 1027943), (56, 734245), (70, 587396), (140, 293698), (280, 146849)]