34885940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 42165580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 362, 419, 460, 724, 838, 905, 1676, 1810, 2095, 3620, 4163, 4190, 8326, 8380, 9637, 16652, 19274, 20815, 38548, 41630, 48185, 75839, 83260, 96370, 151678, 192740, 303356, 379195, 758390, 1516780, 1744297, 3488594, 6977188, 8721485, 17442970, 34885940]

約数ペア:

[(1, 34885940), (2, 17442970), (4, 8721485), (5, 6977188), (10, 3488594), (20, 1744297), (23, 1516780), (46, 758390), (92, 379195), (115, 303356), (181, 192740), (230, 151678), (362, 96370), (419, 83260), (460, 75839), (724, 48185), (838, 41630), (905, 38548), (1676, 20815), (1810, 19274), (2095, 16652), (3620, 9637), (4163, 8380), (4190, 8326)]