34317940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 74188800

約数和(自身を除く): 39870860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 127, 229, 236, 254, 295, 458, 508, 590, 635, 916, 1145, 1180, 1270, 2290, 2540, 4580, 7493, 13511, 14986, 27022, 29083, 29972, 37465, 54044, 58166, 67555, 74930, 116332, 135110, 145415, 149860, 270220, 290830, 581660, 1715897, 3431794, 6863588, 8579485, 17158970, 34317940]

約数ペア:

[(1, 34317940), (2, 17158970), (4, 8579485), (5, 6863588), (10, 3431794), (20, 1715897), (59, 581660), (118, 290830), (127, 270220), (229, 149860), (236, 145415), (254, 135110), (295, 116332), (458, 74930), (508, 67555), (590, 58166), (635, 54044), (916, 37465), (1145, 29972), (1180, 29083), (1270, 27022), (2290, 14986), (2540, 13511), (4580, 7493)]