34837221880

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1291}}^1\times {\mathrm{1933}}^1$

素因数の和:3584

約数の個数: 64

約数和(自身を含む): 78709932000

約数和(自身を除く): 43872710120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1291, 1396, 1745, 1933, 2582, 2792, 3490, 3866, 5164, 6455, 6980, 7732, 9665, 10328, 12910, 13960, 15464, 19330, 25820, 38660, 51640, 77320, 450559, 674617, 901118, 1349234, 1802236, 2252795, 2495503, 2698468, 3373085, 3604472, 4505590, 4991006, 5396936, 6746170, 9011180, 9982012, 12477515, 13492340, 18022360, 19964024, 24955030, 26984680, 49910060, 99820120, 870930547, 1741861094, 3483722188, 4354652735, 6967444376, 8709305470, 17418610940, 34837221880]

約数ペア:

[(1, 34837221880), (2, 17418610940), (4, 8709305470), (5, 6967444376), (8, 4354652735), (10, 3483722188), (20, 1741861094), (40, 870930547), (349, 99820120), (698, 49910060), (1291, 26984680), (1396, 24955030), (1745, 19964024), (1933, 18022360), (2582, 13492340), (2792, 12477515), (3490, 9982012), (3866, 9011180), (5164, 6746170), (6455, 5396936), (6980, 4991006), (7732, 4505590), (9665, 3604472), (10328, 3373085), (12910, 2698468), (13960, 2495503), (15464, 2252795), (19330, 1802236), (25820, 1349234), (38660, 901118), (51640, 674617), (77320, 450559)]