40758940810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4188997}}^1$

素因数の和:4189150

約数の個数: 32

約数和(自身を含む): 84450199680

約数和(自身を除く): 43691258870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 4188997, 8377994, 20944985, 29322979, 41889970, 58645958, 146614895, 293229790, 582270583, 1164541166, 2911352915, 4075894081, 5822705830, 8151788162, 20379470405, 40758940810]

約数ペア:

[(1, 40758940810), (2, 20379470405), (5, 8151788162), (7, 5822705830), (10, 4075894081), (14, 2911352915), (35, 1164541166), (70, 582270583), (139, 293229790), (278, 146614895), (695, 58645958), (973, 41889970), (1390, 29322979), (1946, 20944985), (4865, 8377994), (9730, 4188997)]