15795614448

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{556811}}^1$

素因数の和:557022

約数の個数: 60

約数和(自身を含む): 44430256728

約数和(自身を除く): 28634642280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 7092, 9456, 14184, 28368, 556811, 1113622, 1670433, 2227244, 3340866, 4454488, 5011299, 6681732, 8908976, 10022598, 13363464, 20045196, 26726928, 40090392, 80180784, 109691767, 219383534, 329075301, 438767068, 658150602, 877534136, 987225903, 1316301204, 1755068272, 1974451806, 2632602408, 3948903612, 5265204816, 7897807224, 15795614448]

約数ペア:

[(1, 15795614448), (2, 7897807224), (3, 5265204816), (4, 3948903612), (6, 2632602408), (8, 1974451806), (9, 1755068272), (12, 1316301204), (16, 987225903), (18, 877534136), (24, 658150602), (36, 438767068), (48, 329075301), (72, 219383534), (144, 109691767), (197, 80180784), (394, 40090392), (591, 26726928), (788, 20045196), (1182, 13363464), (1576, 10022598), (1773, 8908976), (2364, 6681732), (3152, 5011299), (3546, 4454488), (4728, 3340866), (7092, 2227244), (9456, 1670433), (14184, 1113622), (28368, 556811)]