38962021880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57297091}}^1$

素因数の和:57297119

約数の個数: 32

約数和(自身を含む): 92821289040

約数和(自身を除く): 53859267160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 57297091, 114594182, 229188364, 286485455, 458376728, 572970910, 974050547, 1145941820, 1948101094, 2291883640, 3896202188, 4870252735, 7792404376, 9740505470, 19481010940, 38962021880]

約数ペア:

[(1, 38962021880), (2, 19481010940), (4, 9740505470), (5, 7792404376), (8, 4870252735), (10, 3896202188), (17, 2291883640), (20, 1948101094), (34, 1145941820), (40, 974050547), (68, 572970910), (85, 458376728), (136, 286485455), (170, 229188364), (340, 114594182), (680, 57297091)]