29214760

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{983}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 65888640

約数和(自身を除く): 36673880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 983, 1486, 1966, 2972, 3715, 3932, 4915, 5944, 7430, 7864, 9830, 14860, 19660, 29720, 39320, 730369, 1460738, 2921476, 3651845, 5842952, 7303690, 14607380, 29214760]

約数ペア:

[(1, 29214760), (2, 14607380), (4, 7303690), (5, 5842952), (8, 3651845), (10, 2921476), (20, 1460738), (40, 730369), (743, 39320), (983, 29720), (1486, 19660), (1966, 14860), (2972, 9830), (3715, 7864), (3932, 7430), (4915, 5944)]