32070040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 42579560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 107, 118, 127, 214, 236, 254, 295, 428, 472, 508, 535, 590, 635, 856, 1016, 1070, 1180, 1270, 2140, 2360, 2540, 4280, 5080, 6313, 7493, 12626, 13589, 14986, 25252, 27178, 29972, 31565, 37465, 50504, 54356, 59944, 63130, 67945, 74930, 108712, 126260, 135890, 149860, 252520, 271780, 299720, 543560, 801751, 1603502, 3207004, 4008755, 6414008, 8017510, 16035020, 32070040]

約数ペア:

[(1, 32070040), (2, 16035020), (4, 8017510), (5, 6414008), (8, 4008755), (10, 3207004), (20, 1603502), (40, 801751), (59, 543560), (107, 299720), (118, 271780), (127, 252520), (214, 149860), (236, 135890), (254, 126260), (295, 108712), (428, 74930), (472, 67945), (508, 63130), (535, 59944), (590, 54356), (635, 50504), (856, 37465), (1016, 31565), (1070, 29972), (1180, 27178), (1270, 25252), (2140, 14986), (2360, 13589), (2540, 12626), (4280, 7493), (5080, 6313)]