10080352040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22909891}}^1$

素因数の和:22909913

約数の個数: 32

約数和(自身を含む): 24742683360

約数和(自身を除く): 14662331320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 22909891, 45819782, 91639564, 114549455, 183279128, 229098910, 252008801, 458197820, 504017602, 916395640, 1008035204, 1260044005, 2016070408, 2520088010, 5040176020, 10080352040]

約数ペア:

[(1, 10080352040), (2, 5040176020), (4, 2520088010), (5, 2016070408), (8, 1260044005), (10, 1008035204), (11, 916395640), (20, 504017602), (22, 458197820), (40, 252008801), (44, 229098910), (55, 183279128), (88, 114549455), (110, 91639564), (220, 45819782), (440, 22909891)]