1837994016

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{660199}}^1$

素因数の和:660241

約数の個数: 48

約数和(自身を含む): 4991112000

約数和(自身を除く): 3153117984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 660199, 1320398, 1980597, 2640796, 3961194, 5281592, 7922388, 10563184, 15844776, 19145771, 21126368, 31689552, 38291542, 57437313, 63379104, 76583084, 114874626, 153166168, 229749252, 306332336, 459498504, 612664672, 918997008, 1837994016]

約数ペア:

[(1, 1837994016), (2, 918997008), (3, 612664672), (4, 459498504), (6, 306332336), (8, 229749252), (12, 153166168), (16, 114874626), (24, 76583084), (29, 63379104), (32, 57437313), (48, 38291542), (58, 31689552), (87, 21126368), (96, 19145771), (116, 15844776), (174, 10563184), (232, 7922388), (348, 5281592), (464, 3961194), (696, 2640796), (928, 1980597), (1392, 1320398), (2784, 660199)]