432839380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67003}}^1$

素因数の和:67048

約数の個数: 48

約数和(自身を含む): 1013100480

約数和(自身を除く): 580261100

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 67003, 134006, 268012, 335015, 670030, 1139051, 1273057, 1340060, 2278102, 2546114, 4556204, 5092228, 5695255, 6365285, 11390510, 12730570, 21641969, 22781020, 25461140, 43283938, 86567876, 108209845, 216419690, 432839380]

約数ペア:

[(1, 432839380), (2, 216419690), (4, 108209845), (5, 86567876), (10, 43283938), (17, 25461140), (19, 22781020), (20, 21641969), (34, 12730570), (38, 11390510), (68, 6365285), (76, 5695255), (85, 5092228), (95, 4556204), (170, 2546114), (190, 2278102), (323, 1340060), (340, 1273057), (380, 1139051), (646, 670030), (1292, 335015), (1615, 268012), (3230, 134006), (6460, 67003)]