43995552770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{129023}}^1$

素因数の和:129147

約数の個数: 64

約数和(自身を含む): 88698322944

約数和(自身を除く): 44702770174

約数列:

[1, 2, 5, 10, 13, 26, 43, 61, 65, 86, 122, 130, 215, 305, 430, 559, 610, 793, 1118, 1586, 2623, 2795, 3965, 5246, 5590, 7930, 13115, 26230, 34099, 68198, 129023, 170495, 258046, 340990, 645115, 1290230, 1677299, 3354598, 5547989, 7870403, 8386495, 11095978, 15740806, 16772990, 27739945, 39352015, 55479890, 72123857, 78704030, 102315239, 144247714, 204630478, 338427329, 360619285, 511576195, 676854658, 721238570, 1023152390, 1692136645, 3384273290, 4399555277, 8799110554, 21997776385, 43995552770]

約数ペア:

[(1, 43995552770), (2, 21997776385), (5, 8799110554), (10, 4399555277), (13, 3384273290), (26, 1692136645), (43, 1023152390), (61, 721238570), (65, 676854658), (86, 511576195), (122, 360619285), (130, 338427329), (215, 204630478), (305, 144247714), (430, 102315239), (559, 78704030), (610, 72123857), (793, 55479890), (1118, 39352015), (1586, 27739945), (2623, 16772990), (2795, 15740806), (3965, 11095978), (5246, 8386495), (5590, 7870403), (7930, 5547989), (13115, 3354598), (26230, 1677299), (34099, 1290230), (68198, 645115), (129023, 340990), (170495, 258046)]