442540572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{1481}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 1062795552

約数和(自身を除く): 620254980

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 673, 1346, 1481, 2019, 2692, 2962, 4038, 4443, 5924, 8076, 8886, 17772, 24901, 49802, 54797, 74703, 99604, 109594, 149406, 164391, 219188, 298812, 328782, 657564, 996713, 1993426, 2990139, 3986852, 5980278, 11960556, 36878381, 73756762, 110635143, 147513524, 221270286, 442540572]

約数ペア:

[(1, 442540572), (2, 221270286), (3, 147513524), (4, 110635143), (6, 73756762), (12, 36878381), (37, 11960556), (74, 5980278), (111, 3986852), (148, 2990139), (222, 1993426), (444, 996713), (673, 657564), (1346, 328782), (1481, 298812), (2019, 219188), (2692, 164391), (2962, 149406), (4038, 109594), (4443, 99604), (5924, 74703), (8076, 54797), (8886, 49802), (17772, 24901)]