20161610016

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2359739}}^1$

素因数の和:2359841

約数の個数: 48

約数和(自身を含む): 53518903200

約数和(自身を除く): 33357293184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 2359739, 4719478, 7079217, 9438956, 14158434, 18877912, 28316868, 37755824, 56633736, 75511648, 113267472, 210016771, 226534944, 420033542, 630050313, 840067084, 1260100626, 1680134168, 2520201252, 3360268336, 5040402504, 6720536672, 10080805008, 20161610016]

約数ペア:

[(1, 20161610016), (2, 10080805008), (3, 6720536672), (4, 5040402504), (6, 3360268336), (8, 2520201252), (12, 1680134168), (16, 1260100626), (24, 840067084), (32, 630050313), (48, 420033542), (89, 226534944), (96, 210016771), (178, 113267472), (267, 75511648), (356, 56633736), (534, 37755824), (712, 28316868), (1068, 18877912), (1424, 14158434), (2136, 9438956), (2848, 7079217), (4272, 4719478), (8544, 2359739)]