29122870040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66188341}}^1$

素因数の和:66188363

約数の個数: 32

約数和(自身を含む): 71483409360

約数和(自身を除く): 42360539320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 66188341, 132376682, 264753364, 330941705, 529506728, 661883410, 728071751, 1323766820, 1456143502, 2647533640, 2912287004, 3640358755, 5824574008, 7280717510, 14561435020, 29122870040]

約数ペア:

[(1, 29122870040), (2, 14561435020), (4, 7280717510), (5, 5824574008), (8, 3640358755), (10, 2912287004), (11, 2647533640), (20, 1456143502), (22, 1323766820), (40, 728071751), (44, 661883410), (55, 529506728), (88, 330941705), (110, 264753364), (220, 132376682), (440, 66188341)]