1642751568

素因数分解:

$2^4\times 3^2\times {\mathrm{863}}^1\times {\mathrm{13219}}^1$

素因数の和:14096

約数の個数: 60

約数和(自身を含む): 4603098240

約数和(自身を除く): 2960346672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 863, 1726, 2589, 3452, 5178, 6904, 7767, 10356, 13219, 13808, 15534, 20712, 26438, 31068, 39657, 41424, 52876, 62136, 79314, 105752, 118971, 124272, 158628, 211504, 237942, 317256, 475884, 634512, 951768, 1903536, 11407997, 22815994, 34223991, 45631988, 68447982, 91263976, 102671973, 136895964, 182527952, 205343946, 273791928, 410687892, 547583856, 821375784, 1642751568]

約数ペア:

[(1, 1642751568), (2, 821375784), (3, 547583856), (4, 410687892), (6, 273791928), (8, 205343946), (9, 182527952), (12, 136895964), (16, 102671973), (18, 91263976), (24, 68447982), (36, 45631988), (48, 34223991), (72, 22815994), (144, 11407997), (863, 1903536), (1726, 951768), (2589, 634512), (3452, 475884), (5178, 317256), (6904, 237942), (7767, 211504), (10356, 158628), (13219, 124272), (13808, 118971), (15534, 105752), (20712, 79314), (26438, 62136), (31068, 52876), (39657, 41424)]