2764887700

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2137

約数の個数: 72

約数和(自身を含む): 6109296480

約数和(自身を除く): 3344408780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 179, 332, 358, 415, 716, 830, 895, 1660, 1790, 1861, 2075, 3580, 3722, 4150, 4475, 7444, 8300, 8950, 9305, 14857, 17900, 18610, 29714, 37220, 46525, 59428, 74285, 93050, 148570, 154463, 186100, 297140, 308926, 333119, 371425, 617852, 666238, 742850, 772315, 1332476, 1485700, 1544630, 1665595, 3089260, 3331190, 3861575, 6662380, 7723150, 8327975, 15446300, 16655950, 27648877, 33311900, 55297754, 110595508, 138244385, 276488770, 552977540, 691221925, 1382443850, 2764887700]

約数ペア:

[(1, 2764887700), (2, 1382443850), (4, 691221925), (5, 552977540), (10, 276488770), (20, 138244385), (25, 110595508), (50, 55297754), (83, 33311900), (100, 27648877), (166, 16655950), (179, 15446300), (332, 8327975), (358, 7723150), (415, 6662380), (716, 3861575), (830, 3331190), (895, 3089260), (1660, 1665595), (1790, 1544630), (1861, 1485700), (2075, 1332476), (3580, 772315), (3722, 742850), (4150, 666238), (4475, 617852), (7444, 371425), (8300, 333119), (8950, 308926), (9305, 297140), (14857, 186100), (17900, 154463), (18610, 148570), (29714, 93050), (37220, 74285), (46525, 59428)]