3600529880

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{10771}}^1$

素因数の和:10980

約数の個数: 64

約数和(自身を含む): 8294870880

約数和(自身を除く): 4694341000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 137, 244, 274, 305, 488, 548, 610, 685, 1096, 1220, 1370, 2440, 2740, 5480, 8357, 10771, 16714, 21542, 33428, 41785, 43084, 53855, 66856, 83570, 86168, 107710, 167140, 215420, 334280, 430840, 657031, 1314062, 1475627, 2628124, 2951254, 3285155, 5256248, 5902508, 6570310, 7378135, 11805016, 13140620, 14756270, 26281240, 29512540, 59025080, 90013247, 180026494, 360052988, 450066235, 720105976, 900132470, 1800264940, 3600529880]

約数ペア:

[(1, 3600529880), (2, 1800264940), (4, 900132470), (5, 720105976), (8, 450066235), (10, 360052988), (20, 180026494), (40, 90013247), (61, 59025080), (122, 29512540), (137, 26281240), (244, 14756270), (274, 13140620), (305, 11805016), (488, 7378135), (548, 6570310), (610, 5902508), (685, 5256248), (1096, 3285155), (1220, 2951254), (1370, 2628124), (2440, 1475627), (2740, 1314062), (5480, 657031), (8357, 430840), (10771, 334280), (16714, 215420), (21542, 167140), (33428, 107710), (41785, 86168), (43084, 83570), (53855, 66856)]